18911791929

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{19333}}^1\times {\mathrm{14177}}^1$

素因数の和:33536

約数の個数: 16

約数和(自身を含む): 26315275392

約数和(自身を除く): 7403483463

約数列:

[1, 3, 23, 69, 14177, 19333, 42531, 57999, 326071, 444659, 978213, 1333977, 274083941, 822251823, 6303930643, 18911791929]

約数ペア:

[(1, 18911791929), (3, 6303930643), (23, 822251823), (69, 274083941), (14177, 1333977), (19333, 978213), (42531, 444659), (57999, 326071)]