75292077

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 121989120

約数和(自身を除く): 46697043

約数列:

[1, 3, 7, 21, 37, 49, 109, 111, 127, 147, 259, 327, 381, 763, 777, 889, 1813, 2289, 2667, 4033, 4699, 5341, 5439, 6223, 12099, 13843, 14097, 16023, 18669, 28231, 32893, 41529, 84693, 96901, 98679, 197617, 230251, 290703, 512191, 592851, 678307, 690753, 1536573, 2034921, 3585337, 10756011, 25097359, 75292077]

約数ペア:

[(1, 75292077), (3, 25097359), (7, 10756011), (21, 3585337), (37, 2034921), (49, 1536573), (109, 690753), (111, 678307), (127, 592851), (147, 512191), (259, 290703), (327, 230251), (381, 197617), (763, 98679), (777, 96901), (889, 84693), (1813, 41529), (2289, 32893), (2667, 28231), (4033, 18669), (4699, 16023), (5341, 14097), (5439, 13843), (6223, 12099)]