1330273443

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{78803}}^1$

素因数の和:79154

約数の個数: 16

約数和(自身を含む): 1883730816

約数和(自身を除く): 553457373

約数列:

[1, 3, 17, 51, 331, 993, 5627, 16881, 78803, 236409, 1339651, 4018953, 26083793, 78251379, 443424481, 1330273443]

約数ペア:

[(1, 1330273443), (3, 443424481), (17, 78251379), (51, 26083793), (331, 4018953), (993, 1339651), (5627, 236409), (16881, 78803)]