1731926049399

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{718547}}^1$

素因数の和:718691

約数の個数: 96

約数和(自身を含む): 3222314135040

約数和(自身を除く): 1490388085641

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 109, 117, 189, 243, 273, 327, 351, 567, 763, 819, 981, 1053, 1417, 1701, 2289, 2457, 2943, 3159, 4251, 6867, 7371, 8829, 9919, 12753, 20601, 22113, 26487, 29757, 38259, 61803, 89271, 114777, 185409, 267813, 344331, 718547, 803439, 2155641, 2410317, 5029829, 6466923, 9341111, 15089487, 19400769, 28023333, 45268461, 58202307, 65387777, 78321623, 84069999, 135805383, 174606921, 196163331, 234964869, 252209997, 407416149, 548251361, 588489993, 704894607, 756629991, 1018181099, 1222248447, 1644754083, 1765469979, 2114683821, 2269889973, 3054543297, 4934262249, 5296409937, 6344051463, 7127267693, 9163629891, 14802786747, 15889229811, 19032154389, 21381803079, 27490889673, 44408360241, 64145409237, 82472669019, 133225080723, 192436227711, 247418007057, 577308683133, 1731926049399]

約数ペア:

[(1, 1731926049399), (3, 577308683133), (7, 247418007057), (9, 192436227711), (13, 133225080723), (21, 82472669019), (27, 64145409237), (39, 44408360241), (63, 27490889673), (81, 21381803079), (91, 19032154389), (109, 15889229811), (117, 14802786747), (189, 9163629891), (243, 7127267693), (273, 6344051463), (327, 5296409937), (351, 4934262249), (567, 3054543297), (763, 2269889973), (819, 2114683821), (981, 1765469979), (1053, 1644754083), (1417, 1222248447), (1701, 1018181099), (2289, 756629991), (2457, 704894607), (2943, 588489993), (3159, 548251361), (4251, 407416149), (6867, 252209997), (7371, 234964869), (8829, 196163331), (9919, 174606921), (12753, 135805383), (20601, 84069999), (22113, 78321623), (26487, 65387777), (29757, 58202307), (38259, 45268461), (61803, 28023333), (89271, 19400769), (114777, 15089487), (185409, 9341111), (267813, 6466923), (344331, 5029829), (718547, 2410317), (803439, 2155641)]