380671401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{33053}}^1$

素因数の和:33416

約数の個数: 16

約数和(自身を含む): 555307200

約数和(自身を除く): 174635799

約数列:

[1, 3, 11, 33, 349, 1047, 3839, 11517, 33053, 99159, 363583, 1090749, 11535497, 34606491, 126890467, 380671401]

約数ペア:

[(1, 380671401), (3, 126890467), (11, 34606491), (33, 11535497), (349, 1090749), (1047, 363583), (3839, 99159), (11517, 33053)]