4121105471

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{27701}}^1$

素因数の和:28162

約数の個数: 16

約数和(自身を含む): 4810840128

約数和(自身を除く): 689734657

約数列:

[1, 7, 53, 371, 401, 2807, 21253, 27701, 148771, 193907, 1468153, 10277071, 11108101, 77756707, 588729353, 4121105471]

約数ペア:

[(1, 4121105471), (7, 588729353), (53, 77756707), (371, 11108101), (401, 10277071), (2807, 1468153), (21253, 193907), (27701, 148771)]