66870129

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{10009}}^1$

素因数の和:10160

約数の個数: 16

約数和(自身を含む): 95135040

約数和(自身を除く): 28264911

約数列:

[1, 3, 17, 51, 131, 393, 2227, 6681, 10009, 30027, 170153, 510459, 1311179, 3933537, 22290043, 66870129]

約数ペア:

[(1, 66870129), (3, 22290043), (17, 3933537), (51, 1311179), (131, 510459), (393, 170153), (2227, 30027), (6681, 10009)]