65520279

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1321}}^1$

素因数の和:1508

約数の個数: 32

約数和(自身を含む): 106606080

約数和(自身を除く): 41085801

約数列:

[1, 3, 9, 11, 27, 33, 99, 167, 297, 501, 1321, 1503, 1837, 3963, 4509, 5511, 11889, 14531, 16533, 35667, 43593, 49599, 130779, 220607, 392337, 661821, 1985463, 2426677, 5956389, 7280031, 21840093, 65520279]

約数ペア:

[(1, 65520279), (3, 21840093), (9, 7280031), (11, 5956389), (27, 2426677), (33, 1985463), (99, 661821), (167, 392337), (297, 220607), (501, 130779), (1321, 49599), (1503, 43593), (1837, 35667), (3963, 16533), (4509, 14531), (5511, 11889)]