55513107

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{17573}}^1$

素因数の和:17601

約数の個数: 24

約数和(自身を含む): 89557104

約数和(自身を除く): 34043997

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 17573, 52719, 158157, 228449, 474471, 685347, 1423413, 2056041, 4270239, 6168123, 18504369, 55513107]

約数ペア:

[(1, 55513107), (3, 18504369), (9, 6168123), (13, 4270239), (27, 2056041), (39, 1423413), (81, 685347), (117, 474471), (243, 228449), (351, 158157), (1053, 52719), (3159, 17573)]