210180565

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2797}}^1$

素因数の和:2941

約数の個数: 32

約数和(自身を含む): 306213120

約数和(自身を除く): 96032555

約数列:

[1, 5, 7, 19, 35, 95, 113, 133, 565, 665, 791, 2147, 2797, 3955, 10735, 13985, 15029, 19579, 53143, 75145, 97895, 265715, 316061, 372001, 1580305, 1860005, 2212427, 6005159, 11062135, 30025795, 42036113, 210180565]

約数ペア:

[(1, 210180565), (5, 42036113), (7, 30025795), (19, 11062135), (35, 6005159), (95, 2212427), (113, 1860005), (133, 1580305), (565, 372001), (665, 316061), (791, 265715), (2147, 97895), (2797, 75145), (3955, 53143), (10735, 19579), (13985, 15029)]