13223890005

素因数分解:

$3^1\times 5^1\times {\mathrm{20023}}^1\times {\mathrm{44029}}^1$

素因数の和:64060

約数の個数: 16

約数和(自身を含む): 21159761280

約数和(自身を除く): 7935871275

約数列:

[1, 3, 5, 15, 20023, 44029, 60069, 100115, 132087, 220145, 300345, 660435, 881592667, 2644778001, 4407963335, 13223890005]

約数ペア:

[(1, 13223890005), (3, 4407963335), (5, 2644778001), (15, 881592667), (20023, 660435), (44029, 300345), (60069, 220145), (100115, 132087)]