5317137

素因数分解:

$3^3\times 7^2\times {\mathrm{4019}}^1$

素因数の和:4042

約数の個数: 24

約数和(自身を含む): 9165600

約数和(自身を除く): 3848463

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 4019, 12057, 28133, 36171, 84399, 108513, 196931, 253197, 590793, 759591, 1772379, 5317137]

約数ペア:

[(1, 5317137), (3, 1772379), (7, 759591), (9, 590793), (21, 253197), (27, 196931), (49, 108513), (63, 84399), (147, 36171), (189, 28133), (441, 12057), (1323, 4019)]