23456217

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1489}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 32184000

約数和(自身を除く): 8727783

約数列:

[1, 3, 59, 89, 177, 267, 1489, 4467, 5251, 15753, 87851, 132521, 263553, 397563, 7818739, 23456217]

約数ペア:

[(1, 23456217), (3, 7818739), (59, 397563), (89, 263553), (177, 132521), (267, 87851), (1489, 15753), (4467, 5251)]