13503009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11939}}^1$

素因数の和:11984

約数の個数: 16

約数和(自身を含む): 20059200

約数和(自身を除く): 6556191

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 11939, 35817, 155207, 346231, 465621, 1038693, 4501003, 13503009]

約数ペア:

[(1, 13503009), (3, 4501003), (13, 1038693), (29, 465621), (39, 346231), (87, 155207), (377, 35817), (1131, 11939)]