12488733

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 18564000

約数和(自身を除く): 6075267

約数列:

[1, 3, 9, 67, 139, 149, 201, 417, 447, 603, 1251, 1341, 9313, 9983, 20711, 27939, 29949, 62133, 83817, 89847, 186399, 1387637, 4162911, 12488733]

約数ペア:

[(1, 12488733), (3, 4162911), (9, 1387637), (67, 186399), (139, 89847), (149, 83817), (201, 62133), (417, 29949), (447, 27939), (603, 20711), (1251, 9983), (1341, 9313)]