51213591

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3061}}^1$

素因数の和:3104

約数の個数: 36

約数和(自身を含む): 87413976

約数和(自身を除く): 36200385

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 169, 429, 507, 1287, 1521, 1859, 3061, 5577, 9183, 16731, 27549, 33671, 39793, 101013, 119379, 303039, 358137, 437723, 517309, 1313169, 1551927, 3939507, 4655781, 5690399, 17071197, 51213591]

約数ペア:

[(1, 51213591), (3, 17071197), (9, 5690399), (11, 4655781), (13, 3939507), (33, 1551927), (39, 1313169), (99, 517309), (117, 437723), (143, 358137), (169, 303039), (429, 119379), (507, 101013), (1287, 39793), (1521, 33671), (1859, 27549), (3061, 16731), (5577, 9183)]