298996810567

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{142855619}}^1$

素因数の和:142855662

約数の個数: 16

約数和(自身を含む): 383995906560

約数和(自身を除く): 84999095993

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 142855619, 999989333, 1857123047, 3285679237, 12999861329, 22999754659, 42713830081, 298996810567]

約数ペア:

[(1, 298996810567), (7, 42713830081), (13, 22999754659), (23, 12999861329), (91, 3285679237), (161, 1857123047), (299, 999989333), (2093, 142855619)]