13563867

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1373}}^1$

素因数の和:1502

約数の個数: 16

約数和(自身を含む): 18796320

約数和(自身を除く): 5232453

約数列:

[1, 3, 37, 89, 111, 267, 1373, 3293, 4119, 9879, 50801, 122197, 152403, 366591, 4521289, 13563867]

約数ペア:

[(1, 13563867), (3, 4521289), (37, 366591), (89, 152403), (111, 122197), (267, 50801), (1373, 9879), (3293, 4119)]