64482705

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{204707}}^1$

素因数の和:204725

約数の個数: 24

約数和(自身を含む): 127737792

約数和(自身を除く): 63255087

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 204707, 614121, 1023535, 1432949, 1842363, 3070605, 4298847, 7164745, 9211815, 12896541, 21494235, 64482705]

約数ペア:

[(1, 64482705), (3, 21494235), (5, 12896541), (7, 9211815), (9, 7164745), (15, 4298847), (21, 3070605), (35, 1842363), (45, 1432949), (63, 1023535), (105, 614121), (315, 204707)]