790097967

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{303767}}^1$

素因数の和:303807

約数の個数: 18

約数和(自身を含む): 1212338088

約数和(自身を除く): 422240121

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 303767, 911301, 2733903, 5164039, 15492117, 46476351, 87788663, 263365989, 790097967]

約数ペア:

[(1, 790097967), (3, 263365989), (9, 87788663), (17, 46476351), (51, 15492117), (153, 5164039), (289, 2733903), (867, 911301), (2601, 303767)]