6485283

素因数分解:

$3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{331}}^1$

素因数の和:655

約数の個数: 24

約数和(自身を含む): 10772736

約数和(自身を除く): 4287453

約数列:

[1, 3, 7, 9, 21, 63, 311, 331, 933, 993, 2177, 2317, 2799, 2979, 6531, 6951, 19593, 20853, 102941, 308823, 720587, 926469, 2161761, 6485283]

約数ペア:

[(1, 6485283), (3, 2161761), (7, 926469), (9, 720587), (21, 308823), (63, 102941), (311, 20853), (331, 19593), (933, 6951), (993, 6531), (2177, 2979), (2317, 2799)]