29129535351

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20103199}}^1$

素因数の和:20103235

約数の個数: 24

約数和(自身を含む): 50177587200

約数和(自身を除く): 21048051849

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 20103199, 60309597, 140722393, 180928791, 422167179, 462373577, 1266501537, 1387120731, 3236615039, 4161362193, 9709845117, 29129535351]

約数ペア:

[(1, 29129535351), (3, 9709845117), (7, 4161362193), (9, 3236615039), (21, 1387120731), (23, 1266501537), (63, 462373577), (69, 422167179), (161, 180928791), (207, 140722393), (483, 60309597), (1449, 20103199)]