489676571

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{1531}}^1$

素因数の和:1870

約数の個数: 16

約数和(自身を含む): 521186400

約数和(自身を除く): 31509829

約数列:

[1, 29, 41, 269, 1189, 1531, 7801, 11029, 44399, 62771, 319841, 411839, 1820359, 11943331, 16885399, 489676571]

約数ペア:

[(1, 489676571), (29, 16885399), (41, 11943331), (269, 1820359), (1189, 411839), (1531, 319841), (7801, 62771), (11029, 44399)]