127632953

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{1549}}^1$

素因数の和:1784

約数の個数: 16

約数和(自身を含む): 148800000

約数和(自身を除く): 21167047

約数列:

[1, 7, 79, 149, 553, 1043, 1549, 10843, 11771, 82397, 122371, 230801, 856597, 1615607, 18233279, 127632953]

約数ペア:

[(1, 127632953), (7, 18233279), (79, 1615607), (149, 856597), (553, 230801), (1043, 122371), (1549, 82397), (10843, 11771)]