24400089

素因数分解:

$3^3\times 7^2\times {\mathrm{18443}}^1$

素因数の和:18466

約数の個数: 24

約数和(自身を含む): 42052320

約数和(自身を除く): 17652231

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 18443, 55329, 129101, 165987, 387303, 497961, 903707, 1161909, 2711121, 3485727, 8133363, 24400089]

約数ペア:

[(1, 24400089), (3, 8133363), (7, 3485727), (9, 2711121), (21, 1161909), (27, 903707), (49, 497961), (63, 387303), (147, 165987), (189, 129101), (441, 55329), (1323, 18443)]