127630151

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{787}}^1$

素因数の和:1462

約数の個数: 16

約数和(自身を含む): 145698048

約数和(自身を除く): 18067897

約数列:

[1, 11, 23, 253, 641, 787, 7051, 8657, 14743, 18101, 162173, 199111, 504467, 5549137, 11602741, 127630151]

約数ペア:

[(1, 127630151), (11, 11602741), (23, 5549137), (253, 504467), (641, 199111), (787, 162173), (7051, 18101), (8657, 14743)]