27461133

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 49561600

約数和(自身を除く): 22100467

約数列:

[1, 3, 7, 9, 21, 27, 31, 43, 63, 93, 109, 129, 189, 217, 279, 301, 327, 387, 651, 763, 837, 903, 981, 1161, 1333, 1953, 2289, 2709, 2943, 3379, 3999, 4687, 5859, 6867, 8127, 9331, 10137, 11997, 14061, 20601, 23653, 27993, 30411, 32809, 35991, 42183, 70959, 83979, 91233, 98427, 126549, 145297, 212877, 251937, 295281, 435891, 638631, 885843, 1017079, 1307673, 3051237, 3923019, 9153711, 27461133]

約数ペア:

[(1, 27461133), (3, 9153711), (7, 3923019), (9, 3051237), (21, 1307673), (27, 1017079), (31, 885843), (43, 638631), (63, 435891), (93, 295281), (109, 251937), (129, 212877), (189, 145297), (217, 126549), (279, 98427), (301, 91233), (327, 83979), (387, 70959), (651, 42183), (763, 35991), (837, 32809), (903, 30411), (981, 27993), (1161, 23653), (1333, 20601), (1953, 14061), (2289, 11997), (2709, 10137), (2943, 9331), (3379, 8127), (3999, 6867), (4687, 5859)]