80929443

素因数分解:

$3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{6679}}^1$

素因数の和:7266

約数の個数: 16

約数和(自身を含む): 123553280

約数和(自身を除く): 42623837

約数列:

[1, 3, 7, 21, 577, 1731, 4039, 6679, 12117, 20037, 46753, 140259, 3853783, 11561349, 26976481, 80929443]

約数ペア:

[(1, 80929443), (3, 26976481), (7, 11561349), (21, 3853783), (577, 140259), (1731, 46753), (4039, 20037), (6679, 12117)]