12407241

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7673}}^1$

素因数の和:7701

約数の個数: 24

約数和(自身を含む): 20996064

約数和(自身を除く): 8588823

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 7673, 23019, 53711, 84403, 161133, 253209, 375977, 590821, 1127931, 1772463, 4135747, 12407241]

約数ペア:

[(1, 12407241), (3, 4135747), (7, 1772463), (11, 1127931), (21, 590821), (33, 375977), (49, 253209), (77, 161133), (147, 84403), (231, 53711), (539, 23019), (1617, 7673)]