307260929

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{439}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 323621760

約数和(自身を除く): 16360831

約数列:

[1, 41, 43, 397, 439, 1763, 16277, 17071, 17999, 18877, 174283, 699911, 773957, 7145603, 7494169, 307260929]

約数ペア:

[(1, 307260929), (41, 7494169), (43, 7145603), (397, 773957), (439, 699911), (1763, 174283), (16277, 18877), (17071, 17999)]