1029405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5279}}^1$

素因数の和:5300

約数の個数: 16

約数和(自身を含む): 1774080

約数和(自身を除く): 744675

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 5279, 15837, 26395, 68627, 79185, 205881, 343135, 1029405]

約数ペア:

[(1, 1029405), (3, 343135), (5, 205881), (13, 79185), (15, 68627), (39, 26395), (65, 15837), (195, 5279)]