816133833

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{2797}}^1$

素因数の和:3014

約数の個数: 32

約数和(自身を含む): 1232910720

約数和(自身を除く): 416776887

約数列:

[1, 3, 9, 27, 101, 107, 303, 321, 909, 963, 2727, 2797, 2889, 8391, 10807, 25173, 32421, 75519, 97263, 282497, 291789, 299279, 847491, 897837, 2542473, 2693511, 7627419, 8080533, 30227179, 90681537, 272044611, 816133833]

約数ペア:

[(1, 816133833), (3, 272044611), (9, 90681537), (27, 30227179), (101, 8080533), (107, 7627419), (303, 2693511), (321, 2542473), (909, 897837), (963, 847491), (2727, 299279), (2797, 291789), (2889, 282497), (8391, 97263), (10807, 75519), (25173, 32421)]