23148975

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{3907}}^1$

素因数の和:3999

約数の個数: 24

約数和(自身を含む): 38767360

約数和(自身を除く): 15618385

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 1185, 1975, 3907, 5925, 11721, 19535, 58605, 97675, 293025, 308653, 925959, 1543265, 4629795, 7716325, 23148975]

約数ペア:

[(1, 23148975), (3, 7716325), (5, 4629795), (15, 1543265), (25, 925959), (75, 308653), (79, 293025), (237, 97675), (395, 58605), (1185, 19535), (1975, 11721), (3907, 5925)]