31330101

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{22079}}^1$

素因数の和:22136

約数の個数: 16

約数和(自身を含む): 46632960

約数和(自身を除く): 15302859

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 22079, 66237, 242869, 728607, 949397, 2848191, 10443367, 31330101]

約数ペア:

[(1, 31330101), (3, 10443367), (11, 2848191), (33, 949397), (43, 728607), (129, 242869), (473, 66237), (1419, 22079)]