4161216381

素因数分解:

$3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{292693}}^1$

素因数の和:293380

約数の個数: 16

約数和(自身を含む): 6350289024

約数和(自身を除く): 2189072643

約数列:

[1, 3, 7, 21, 677, 2031, 4739, 14217, 292693, 878079, 2048851, 6146553, 198153161, 594459483, 1387072127, 4161216381]

約数ペア:

[(1, 4161216381), (3, 1387072127), (7, 594459483), (21, 198153161), (677, 6146553), (2031, 2048851), (4739, 878079), (14217, 292693)]