243274135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{16063}}^1$

素因数の和:16314

約数の個数: 16

約数和(自身を含む): 315753984

約数和(自身を除く): 72479849

約数列:

[1, 5, 13, 65, 233, 1165, 3029, 15145, 16063, 80315, 208819, 1044095, 3742679, 18713395, 48654827, 243274135]

約数ペア:

[(1, 243274135), (5, 48654827), (13, 18713395), (65, 3742679), (233, 1044095), (1165, 208819), (3029, 80315), (15145, 16063)]