60057991

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{21943}}^1$

素因数の和:21990

約数の個数: 16

約数和(自身を含む): 75838464

約数和(自身を除く): 15780473

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 21943, 153601, 373031, 504689, 2611217, 3532823, 8579713, 60057991]

約数ペア:

[(1, 60057991), (7, 8579713), (17, 3532823), (23, 2611217), (119, 504689), (161, 373031), (391, 153601), (2737, 21943)]