47716641

素因数分解:

$3^3\times 7^2\times {\mathrm{36067}}^1$

素因数の和:36090

約数の個数: 24

約数和(自身を含む): 82235040

約数和(自身を除く): 34518399

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 36067, 108201, 252469, 324603, 757407, 973809, 1767283, 2272221, 5301849, 6816663, 15905547, 47716641]

約数ペア:

[(1, 47716641), (3, 15905547), (7, 6816663), (9, 5301849), (21, 2272221), (27, 1767283), (49, 973809), (63, 757407), (147, 324603), (189, 252469), (441, 108201), (1323, 36067)]