291270749053

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{2195933}}^1$

素因数の和:2196108

約数の個数: 16

約数和(自身を含む): 311998302720

約数和(自身を除く): 20727553667

約数列:

[1, 23, 73, 79, 1679, 1817, 5767, 132641, 2195933, 50506459, 160303109, 173478707, 3686971507, 3990010261, 12663945611, 291270749053]

約数ペア:

[(1, 291270749053), (23, 12663945611), (73, 3990010261), (79, 3686971507), (1679, 173478707), (1817, 160303109), (5767, 50506459), (132641, 2195933)]