1330696970409

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{78828089}}^1$

素因数の和:78828440

約数の個数: 16

約数和(自身を含む): 1884306663360

約数和(自身を除く): 553609692951

約数列:

[1, 3, 17, 51, 331, 993, 5627, 16881, 78828089, 236484267, 1340077513, 4020232539, 26092097459, 78276292377, 443565656803, 1330696970409]

約数ペア:

[(1, 1330696970409), (3, 443565656803), (17, 78276292377), (51, 26092097459), (331, 4020232539), (993, 1340077513), (5627, 236484267), (16881, 78828089)]