15114385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21139}}^1$

素因数の和:21168

約数の個数: 16

約数和(自身を含む): 21309120

約数和(自身を除く): 6194735

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 21139, 105695, 232529, 274807, 1162645, 1374035, 3022877, 15114385]

約数ペア:

[(1, 15114385), (5, 3022877), (11, 1374035), (13, 1162645), (55, 274807), (65, 232529), (143, 105695), (715, 21139)]