76441953

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 119667456

約数和(自身を除く): 43225503

約数列:

[1, 3, 7, 21, 53, 159, 173, 371, 397, 519, 1113, 1191, 1211, 2779, 3633, 8337, 9169, 21041, 27507, 63123, 64183, 68681, 147287, 192549, 206043, 441861, 480767, 1442301, 3640093, 10920279, 25480651, 76441953]

約数ペア:

[(1, 76441953), (3, 25480651), (7, 10920279), (21, 3640093), (53, 1442301), (159, 480767), (173, 441861), (371, 206043), (397, 192549), (519, 147287), (1113, 68681), (1191, 64183), (1211, 63123), (2779, 27507), (3633, 21041), (8337, 9169)]