1330754605

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{1559}}^1\times {\mathrm{2161}}^1$

素因数の和:3804

約数の個数: 16

約数和(自身を含む): 1618905600

約数和(自身を除く): 288150995

約数列:

[1, 5, 79, 395, 1559, 2161, 7795, 10805, 123161, 170719, 615805, 853595, 3368999, 16844995, 266150921, 1330754605]

約数ペア:

[(1, 1330754605), (5, 266150921), (79, 16844995), (395, 3368999), (1559, 853595), (2161, 615805), (7795, 170719), (10805, 123161)]