92172915

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{14951}}^1$

素因数の和:15099

約数の個数: 24

約数和(自身を含む): 160943328

約数和(自身を除く): 68770413

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 685, 1233, 2055, 6165, 14951, 44853, 74755, 134559, 224265, 672795, 2048287, 6144861, 10241435, 18434583, 30724305, 92172915]

約数ペア:

[(1, 92172915), (3, 30724305), (5, 18434583), (9, 10241435), (15, 6144861), (45, 2048287), (137, 672795), (411, 224265), (685, 134559), (1233, 74755), (2055, 44853), (6165, 14951)]