1330731787

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{595939}}^1$

素因数の和:595986

約数の個数: 16

約数和(自身を含む): 1716307200

約数和(自身を除く): 385575413

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 595939, 4171573, 6555329, 17282231, 45887303, 120975617, 190104541, 1330731787]

約数ペア:

[(1, 1330731787), (7, 190104541), (11, 120975617), (29, 45887303), (77, 17282231), (203, 6555329), (319, 4171573), (2233, 595939)]