68206868883

素因数分解:

$3^3\times {\mathrm{1439}}^1\times {\mathrm{1755511}}^1$

素因数の和:1756959

約数の個数: 16

約数和(自身を含む): 101117491200

約数和(自身を除く): 32910622317

約数列:

[1, 3, 9, 27, 1439, 4317, 12951, 38853, 1755511, 5266533, 15799599, 47398797, 2526180329, 7578540987, 22735622961, 68206868883]

約数ペア:

[(1, 68206868883), (3, 22735622961), (9, 7578540987), (27, 2526180329), (1439, 47398797), (4317, 15799599), (12951, 5266533), (38853, 1755511)]