13613529

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 18653760

約数和(自身を除く): 5040231

約数列:

[1, 3, 67, 89, 201, 267, 761, 2283, 5963, 17889, 50987, 67729, 152961, 203187, 4537843, 13613529]

約数ペア:

[(1, 13613529), (3, 4537843), (67, 203187), (89, 152961), (201, 67729), (267, 50987), (761, 17889), (2283, 5963)]