23891034879

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{705437}}^1$

素因数の和:705567

約数の個数: 24

約数和(自身を含む): 35655658272

約数和(自身を除く): 11764623393

約数列:

[1, 3, 9, 53, 71, 159, 213, 477, 639, 3763, 11289, 33867, 705437, 2116311, 6348933, 37388161, 50086027, 112164483, 150258081, 336493449, 450774243, 2654559431, 7963678293, 23891034879]

約数ペア:

[(1, 23891034879), (3, 7963678293), (9, 2654559431), (53, 450774243), (71, 336493449), (159, 150258081), (213, 112164483), (477, 50086027), (639, 37388161), (3763, 6348933), (11289, 2116311), (33867, 705437)]