127810189

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{3041}}^1$

素因数の和:3168

約数の個数: 16

約数和(自身を含む): 142584624

約数和(自身を除く): 14774435

約数列:

[1, 13, 53, 61, 689, 793, 3041, 3233, 39533, 42029, 161173, 185501, 2095249, 2411513, 9831553, 127810189]

約数ペア:

[(1, 127810189), (13, 9831553), (53, 2411513), (61, 2095249), (689, 185501), (793, 161173), (3041, 42029), (3233, 39533)]