12309039

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 18298800

約数和(自身を除く): 5989761

約数列:

[1, 3, 9, 67, 137, 149, 201, 411, 447, 603, 1233, 1341, 9179, 9983, 20413, 27537, 29949, 61239, 82611, 89847, 183717, 1367671, 4103013, 12309039]

約数ペア:

[(1, 12309039), (3, 4103013), (9, 1367671), (67, 183717), (137, 89847), (149, 82611), (201, 61239), (411, 29949), (447, 27537), (603, 20413), (1233, 9983), (1341, 9179)]