3449456493

素因数分解:

$3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{242629}}^1$

素因数の和:243316

約数の個数: 16

約数和(自身を含む): 5264100480

約数和(自身を除く): 1814643987

約数列:

[1, 3, 7, 21, 677, 2031, 4739, 14217, 242629, 727887, 1698403, 5095209, 164259833, 492779499, 1149818831, 3449456493]

約数ペア:

[(1, 3449456493), (3, 1149818831), (7, 492779499), (21, 164259833), (677, 5095209), (2031, 1698403), (4739, 727887), (14217, 242629)]