87183978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2075809}}^1$

素因数の和:2075821

約数の個数: 16

約数和(自身を含む): 199277760

約数和(自身を除く): 112093782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2075809, 4151618, 6227427, 12454854, 14530663, 29061326, 43591989, 87183978]

約数ペア:

[(1, 87183978), (2, 43591989), (3, 29061326), (6, 14530663), (7, 12454854), (14, 6227427), (21, 4151618), (42, 2075809)]