23877009

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2293}}^1$

素因数の和:2401

約数の個数: 24

約数和(自身を含む): 37575720

約数和(自身を除く): 13698711

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 2293, 3471, 6879, 10413, 20637, 29809, 89427, 204077, 268281, 612231, 1836693, 2653001, 7959003, 23877009]

約数ペア:

[(1, 23877009), (3, 7959003), (9, 2653001), (13, 1836693), (39, 612231), (89, 268281), (117, 204077), (267, 89427), (801, 29809), (1157, 20637), (2293, 10413), (3471, 6879)]