69726537

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 111505680

約数和(自身を除く): 41779143

約数列:

[1, 3, 9, 17, 37, 51, 109, 111, 113, 153, 327, 333, 339, 629, 981, 1017, 1853, 1887, 1921, 4033, 4181, 5559, 5661, 5763, 12099, 12317, 12543, 16677, 17289, 36297, 36951, 37629, 68561, 71077, 110853, 205683, 209389, 213231, 455729, 617049, 628167, 639693, 1367187, 1884501, 4101561, 7747393, 23242179, 69726537]

約数ペア:

[(1, 69726537), (3, 23242179), (9, 7747393), (17, 4101561), (37, 1884501), (51, 1367187), (109, 639693), (111, 628167), (113, 617049), (153, 455729), (327, 213231), (333, 209389), (339, 205683), (629, 110853), (981, 71077), (1017, 68561), (1853, 37629), (1887, 36951), (1921, 36297), (4033, 17289), (4181, 16677), (5559, 12543), (5661, 12317), (5763, 12099)]