13273507

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 15095808

約数和(自身を除く): 1822301

約数列:

[1, 13, 23, 103, 299, 431, 1339, 2369, 5603, 9913, 30797, 44393, 128869, 577109, 1021039, 13273507]

約数ペア:

[(1, 13273507), (13, 1021039), (23, 577109), (103, 128869), (299, 44393), (431, 30797), (1339, 9913), (2369, 5603)]