23447613

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 37078272

約数和(自身を除く): 13630659

約数列:

[1, 3, 7, 21, 41, 113, 123, 241, 287, 339, 723, 791, 861, 1687, 2373, 4633, 5061, 9881, 13899, 27233, 29643, 32431, 69167, 81699, 97293, 190631, 207501, 571893, 1116553, 3349659, 7815871, 23447613]

約数ペア:

[(1, 23447613), (3, 7815871), (7, 3349659), (21, 1116553), (41, 571893), (113, 207501), (123, 190631), (241, 97293), (287, 81699), (339, 69167), (723, 32431), (791, 29643), (861, 27233), (1687, 13899), (2373, 9881), (4633, 5061)]