15407139

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{863}}^1$

素因数の和:1418

約数の個数: 16

約数和(自身を含む): 22477824

約数和(自身を除く): 7070685

約数列:

[1, 3, 11, 33, 541, 863, 1623, 2589, 5951, 9493, 17853, 28479, 466883, 1400649, 5135713, 15407139]

約数ペア:

[(1, 15407139), (3, 5135713), (11, 1400649), (33, 466883), (541, 28479), (863, 17853), (1623, 9493), (2589, 5951)]