91615672377

素因数分解:

$3^3\times {\mathrm{1571}}^1\times {\mathrm{2159881}}^1$

素因数の和:2161461

約数の個数: 16

約数和(自身を含む): 135813380160

約数和(自身を除く): 44197707783

約数列:

[1, 3, 9, 27, 1571, 4713, 14139, 42417, 2159881, 6479643, 19438929, 58316787, 3393173051, 10179519153, 30538557459, 91615672377]

約数ペア:

[(1, 91615672377), (3, 30538557459), (9, 10179519153), (27, 3393173051), (1571, 58316787), (4713, 19438929), (14139, 6479643), (42417, 2159881)]