65970423

素因数分解:

$3^3\times {\mathrm{349}}^1\times {\mathrm{7001}}^1$

素因数の和:7359

約数の個数: 16

約数和(自身を含む): 98028000

約数和(自身を除く): 32057577

約数列:

[1, 3, 9, 27, 349, 1047, 3141, 7001, 9423, 21003, 63009, 189027, 2443349, 7330047, 21990141, 65970423]

約数ペア:

[(1, 65970423), (3, 21990141), (9, 7330047), (27, 2443349), (349, 189027), (1047, 63009), (3141, 21003), (7001, 9423)]