489856942081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{15200203}}^1$

素因数の和:15200320

約数の個数: 16

約数和(自身を含む): 549882579904

約数和(自身を除く): 60025637823

約数列:

[1, 13, 37, 67, 481, 871, 2479, 32227, 15200203, 197602639, 562407511, 1018413601, 7311297643, 13239376813, 37681303237, 489856942081]

約数ペア:

[(1, 489856942081), (13, 37681303237), (37, 13239376813), (67, 7311297643), (481, 1018413601), (871, 562407511), (2479, 197602639), (32227, 15200203)]