24721791

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1279}}^1$

素因数の和:1678

約数の個数: 16

約数和(自身を含む): 35020800

約数和(自身を除く): 10299009

約数列:

[1, 3, 17, 51, 379, 1137, 1279, 3837, 6443, 19329, 21743, 65229, 484741, 1454223, 8240597, 24721791]

約数ペア:

[(1, 24721791), (3, 8240597), (17, 1454223), (51, 484741), (379, 65229), (1137, 21743), (1279, 19329), (3837, 6443)]