15105507

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{967}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 20815872

約数和(自身を除く): 5710365

約数列:

[1, 3, 41, 123, 127, 381, 967, 2901, 5207, 15621, 39647, 118941, 122809, 368427, 5035169, 15105507]

約数ペア:

[(1, 15105507), (3, 5035169), (41, 368427), (123, 122809), (127, 118941), (381, 39647), (967, 15621), (2901, 5207)]