13815009

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{39359}}^1$

素因数の和:39381

約数の個数: 16

約数和(自身を含む): 22041600

約数和(自身を除く): 8226591

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 39359, 118077, 354231, 511667, 1062693, 1535001, 4605003, 13815009]

約数ペア:

[(1, 13815009), (3, 4605003), (9, 1535001), (13, 1062693), (27, 511667), (39, 354231), (117, 118077), (351, 39359)]