123227913

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1\times {\mathrm{1123}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 166891520

約数和(自身を除く): 43663607

約数列:

[1, 3, 79, 237, 463, 1123, 1389, 3369, 36577, 88717, 109731, 266151, 519949, 1559847, 41075971, 123227913]

約数ペア:

[(1, 123227913), (3, 41075971), (79, 1559847), (237, 519949), (463, 266151), (1123, 109731), (1389, 88717), (3369, 36577)]