29430765

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7187}}^1$

素因数の和:7218

約数の個数: 48

約数和(自身を含む): 62794368

約数和(自身を除く): 33363603

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 7187, 21561, 35935, 50309, 64683, 93431, 107805, 150927, 251545, 280293, 323415, 452781, 467155, 654017, 754635, 840879, 1401465, 1962051, 2263905, 3270085, 4204395, 5886153, 9810255, 29430765]

約数ペア:

[(1, 29430765), (3, 9810255), (5, 5886153), (7, 4204395), (9, 3270085), (13, 2263905), (15, 1962051), (21, 1401465), (35, 840879), (39, 754635), (45, 654017), (63, 467155), (65, 452781), (91, 323415), (105, 280293), (117, 251545), (195, 150927), (273, 107805), (315, 93431), (455, 64683), (585, 50309), (819, 35935), (1365, 21561), (4095, 7187)]