116972107

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1\times {\mathrm{431}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 135447552

約数和(自身を除く): 18475445

約数列:

[1, 7, 137, 283, 431, 959, 1981, 3017, 38771, 59047, 121973, 271397, 413329, 853811, 16710301, 116972107]

約数ペア:

[(1, 116972107), (7, 16710301), (137, 853811), (283, 413329), (431, 271397), (959, 121973), (1981, 59047), (3017, 38771)]