6533775

素因数分解:

$3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:496

約数の個数: 36

約数和(自身を含む): 11896560

約数和(自身を除く): 5362785

約数列:

[1, 3, 5, 9, 15, 25, 45, 71, 75, 213, 225, 355, 409, 639, 1065, 1227, 1775, 2045, 3195, 3681, 5325, 6135, 10225, 15975, 18405, 29039, 30675, 87117, 92025, 145195, 261351, 435585, 725975, 1306755, 2177925, 6533775]

約数ペア:

[(1, 6533775), (3, 2177925), (5, 1306755), (9, 725975), (15, 435585), (25, 261351), (45, 145195), (71, 92025), (75, 87117), (213, 30675), (225, 29039), (355, 18405), (409, 15975), (639, 10225), (1065, 6135), (1227, 5325), (1775, 3681), (2045, 3195)]