9004765

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1273

約数の個数: 32

約数和(自身を含む): 14192640

約数和(自身を除く): 5187875

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1231, 1463, 6155, 7315, 8617, 13541, 23389, 43085, 67705, 94787, 116945, 163723, 257279, 473935, 818615, 1286395, 1800953, 9004765]

約数ペア:

[(1, 9004765), (5, 1800953), (7, 1286395), (11, 818615), (19, 473935), (35, 257279), (55, 163723), (77, 116945), (95, 94787), (133, 67705), (209, 43085), (385, 23389), (665, 13541), (1045, 8617), (1231, 7315), (1463, 6155)]