133871569

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{15439}}^1$

素因数の和:15504

約数の個数: 16

約数和(自身を含む): 155635200

約数和(自身を除く): 21763631

約数列:

[1, 13, 23, 29, 299, 377, 667, 8671, 15439, 200707, 355097, 447731, 4616261, 5820503, 10297813, 133871569]

約数ペア:

[(1, 133871569), (13, 10297813), (23, 5820503), (29, 4616261), (299, 447731), (377, 355097), (667, 200707), (8671, 15439)]