491212073

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{14419}}^1$

素因数の和:14612

約数の個数: 16

約数和(自身を含む): 567571200

約数和(自身を除く): 76359127

約数列:

[1, 11, 19, 163, 209, 1793, 3097, 14419, 34067, 158609, 273961, 2350297, 3013571, 25853267, 44655643, 491212073]

約数ペア:

[(1, 491212073), (11, 44655643), (19, 25853267), (163, 3013571), (209, 2350297), (1793, 273961), (3097, 158609), (14419, 34067)]