2023162455

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{189169}}^1$

素因数の和:189231

約数の個数: 32

約数和(自身を含む): 3486781440

約数和(自身を除く): 1463618985

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 10695, 189169, 567507, 945845, 2837535, 4350887, 5864239, 13052661, 17592717, 21754435, 29321195, 65263305, 87963585, 134877497, 404632491, 674387485, 2023162455]

約数ペア:

[(1, 2023162455), (3, 674387485), (5, 404632491), (15, 134877497), (23, 87963585), (31, 65263305), (69, 29321195), (93, 21754435), (115, 17592717), (155, 13052661), (345, 5864239), (465, 4350887), (713, 2837535), (2139, 945845), (3565, 567507), (10695, 189169)]