15317661

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:588

約数の個数: 16

約数和(自身を含む): 20820800

約数和(自身を除く): 5503139

約数列:

[1, 3, 109, 139, 327, 337, 417, 1011, 15151, 36733, 45453, 46843, 110199, 140529, 5105887, 15317661]

約数ペア:

[(1, 15317661), (3, 5105887), (109, 140529), (139, 110199), (327, 46843), (337, 45453), (417, 36733), (1011, 15151)]