29143881

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{2129}}^1$

素因数の和:2167

約数の個数: 30

約数和(自身を含む): 47164590

約数和(自身を除く): 18020709

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1521, 2129, 4563, 6387, 13689, 19161, 27677, 57483, 83031, 172449, 249093, 359801, 747279, 1079403, 2241837, 3238209, 9714627, 29143881]

約数ペア:

[(1, 29143881), (3, 9714627), (9, 3238209), (13, 2241837), (27, 1079403), (39, 747279), (81, 359801), (117, 249093), (169, 172449), (351, 83031), (507, 57483), (1053, 27677), (1521, 19161), (2129, 13689), (4563, 6387)]