68374545

素因数分解:

$3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{6917}}^1$

素因数の和:7584

約数の個数: 16

約数和(自身を含む): 109581120

約数和(自身を除く): 41206575

約数列:

[1, 3, 5, 15, 659, 1977, 3295, 6917, 9885, 20751, 34585, 103755, 4558303, 13674909, 22791515, 68374545]

約数ペア:

[(1, 68374545), (3, 22791515), (5, 13674909), (15, 4558303), (659, 103755), (1977, 34585), (3295, 20751), (6917, 9885)]