207625599

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{619}}^1$

素因数の和:773

約数の個数: 40

約数和(自身を含む): 321385680

約数和(自身を除く): 113760081

約数列:

[1, 3, 9, 27, 41, 81, 101, 123, 303, 369, 619, 909, 1107, 1857, 2727, 3321, 4141, 5571, 8181, 12423, 16713, 25379, 37269, 50139, 62519, 76137, 111807, 187557, 228411, 335421, 562671, 685233, 1688013, 2055699, 2563279, 5064039, 7689837, 23069511, 69208533, 207625599]

約数ペア:

[(1, 207625599), (3, 69208533), (9, 23069511), (27, 7689837), (41, 5064039), (81, 2563279), (101, 2055699), (123, 1688013), (303, 685233), (369, 562671), (619, 335421), (909, 228411), (1107, 187557), (1857, 111807), (2727, 76137), (3321, 62519), (4141, 50139), (5571, 37269), (8181, 25379), (12423, 16713)]