68867183

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{2437}}^1$

素因数の和:2822

約数の個数: 16

約数和(自身を含む): 86129664

約数和(自身を除く): 17262481

約数列:

[1, 7, 11, 77, 367, 2437, 2569, 4037, 17059, 26807, 28259, 187649, 894379, 6260653, 9838169, 68867183]

約数ペア:

[(1, 68867183), (7, 9838169), (11, 6260653), (77, 894379), (367, 187649), (2437, 28259), (2569, 26807), (4037, 17059)]