15955713

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 24097320

約数和(自身を除く): 8141607

約数列:

[1, 3, 9, 29, 87, 113, 261, 339, 541, 1017, 1623, 3277, 4869, 9831, 15689, 29493, 47067, 61133, 141201, 183399, 550197, 1772857, 5318571, 15955713]

約数ペア:

[(1, 15955713), (3, 5318571), (9, 1772857), (29, 550197), (87, 183399), (113, 141201), (261, 61133), (339, 47067), (541, 29493), (1017, 15689), (1623, 9831), (3277, 4869)]