118747189

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1367}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 132969600

約数和(自身を除く): 14222411

約数列:

[1, 11, 53, 149, 583, 1367, 1639, 7897, 15037, 72451, 86867, 203683, 796961, 2240513, 10795199, 118747189]

約数ペア:

[(1, 118747189), (11, 10795199), (53, 2240513), (149, 796961), (583, 203683), (1367, 86867), (1639, 72451), (7897, 15037)]