23289763

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4271}}^1$

素因数の和:4338

約数の個数: 16

約数和(自身を含む): 28707840

約数和(自身を除く): 5418077

約数列:

[1, 7, 19, 41, 133, 287, 779, 4271, 5453, 29897, 81149, 175111, 568043, 1225777, 3327109, 23289763]

約数ペア:

[(1, 23289763), (7, 3327109), (19, 1225777), (41, 568043), (133, 175111), (287, 81149), (779, 29897), (4271, 5453)]