15413145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{857}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 27181440

約数和(自身を除く): 11768295

約数列:

[1, 3, 5, 11, 15, 33, 55, 109, 165, 327, 545, 857, 1199, 1635, 2571, 3597, 4285, 5995, 9427, 12855, 17985, 28281, 47135, 93413, 141405, 280239, 467065, 1027543, 1401195, 3082629, 5137715, 15413145]

約数ペア:

[(1, 15413145), (3, 5137715), (5, 3082629), (11, 1401195), (15, 1027543), (33, 467065), (55, 280239), (109, 141405), (165, 93413), (327, 47135), (545, 28281), (857, 17985), (1199, 12855), (1635, 9427), (2571, 5995), (3597, 4285)]