97664319

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 148780800

約数和(自身を除く): 51116481

約数列:

[1, 3, 9, 27, 53, 139, 159, 417, 477, 491, 1251, 1431, 1473, 3753, 4419, 7367, 13257, 22101, 26023, 66303, 68249, 78069, 198909, 204747, 234207, 614241, 702621, 1842723, 3617197, 10851591, 32554773, 97664319]

約数ペア:

[(1, 97664319), (3, 32554773), (9, 10851591), (27, 3617197), (53, 1842723), (139, 702621), (159, 614241), (417, 234207), (477, 204747), (491, 198909), (1251, 78069), (1431, 68249), (1473, 66303), (3753, 26023), (4419, 22101), (7367, 13257)]