12503013

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{577}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 17312256

約数和(自身を除く): 4809243

約数列:

[1, 3, 31, 93, 233, 577, 699, 1731, 7223, 17887, 21669, 53661, 134441, 403323, 4167671, 12503013]

約数ペア:

[(1, 12503013), (3, 4167671), (31, 403323), (93, 134441), (233, 53661), (577, 21669), (699, 17887), (1731, 7223)]