64070085

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{104179}}^1$

素因数の和:104228

約数の個数: 16

約数和(自身を含む): 105013440

約数和(自身を除く): 40943355

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 104179, 312537, 520895, 1562685, 4271339, 12814017, 21356695, 64070085]

約数ペア:

[(1, 64070085), (3, 21356695), (5, 12814017), (15, 4271339), (41, 1562685), (123, 520895), (205, 312537), (615, 104179)]