131192017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{3851}}^1$

素因数の和:4044

約数の個数: 16

約数和(自身を含む): 151614720

約数和(自身を除く): 20422703

約数列:

[1, 11, 19, 163, 209, 1793, 3097, 3851, 34067, 42361, 73169, 627713, 804859, 6904843, 11926547, 131192017]

約数ペア:

[(1, 131192017), (11, 11926547), (19, 6904843), (163, 804859), (209, 627713), (1793, 73169), (3097, 42361), (3851, 34067)]