29839329

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 50552320

約数和(自身を除く): 20712991

約数列:

[1, 3, 9, 13, 19, 31, 39, 57, 93, 117, 171, 247, 279, 403, 433, 589, 741, 1209, 1299, 1767, 2223, 3627, 3897, 5301, 5629, 7657, 8227, 13423, 16887, 22971, 24681, 40269, 50661, 68913, 74043, 106951, 120807, 174499, 255037, 320853, 523497, 765111, 962559, 1570491, 2295333, 3315481, 9946443, 29839329]

約数ペア:

[(1, 29839329), (3, 9946443), (9, 3315481), (13, 2295333), (19, 1570491), (31, 962559), (39, 765111), (57, 523497), (93, 320853), (117, 255037), (171, 174499), (247, 120807), (279, 106951), (403, 74043), (433, 68913), (589, 50661), (741, 40269), (1209, 24681), (1299, 22971), (1767, 16887), (2223, 13423), (3627, 8227), (3897, 7657), (5301, 5629)]