123385135

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1\times {\mathrm{929}}^1$

素因数の和:1298

約数の個数: 16

約数和(自身を含む): 150258240

約数和(自身を除く): 26873105

約数列:

[1, 5, 101, 263, 505, 929, 1315, 4645, 26563, 93829, 132815, 244327, 469145, 1221635, 24677027, 123385135]

約数ペア:

[(1, 123385135), (5, 24677027), (101, 1221635), (263, 469145), (505, 244327), (929, 132815), (1315, 93829), (4645, 26563)]