1330678191

素因数分解:

$3^1\times {\mathrm{317}}^1\times {\mathrm{509}}^1\times {\mathrm{2749}}^1$

素因数の和:3578

約数の個数: 16

約数和(自身を含む): 1783980000

約数和(自身を除く): 453301809

約数列:

[1, 3, 317, 509, 951, 1527, 2749, 8247, 161353, 484059, 871433, 1399241, 2614299, 4197723, 443559397, 1330678191]

約数ペア:

[(1, 1330678191), (3, 443559397), (317, 4197723), (509, 2614299), (951, 1399241), (1527, 871433), (2749, 484059), (8247, 161353)]