3721147

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:378

約数の個数: 16

約数和(自身を含む): 4257792

約数和(自身を除く): 536645

約数列:

[1, 17, 23, 31, 307, 391, 527, 713, 5219, 7061, 9517, 12121, 120037, 161789, 218891, 3721147]

約数ペア:

[(1, 3721147), (17, 218891), (23, 161789), (31, 120037), (307, 12121), (391, 9517), (527, 7061), (713, 5219)]