68462199

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{195049}}^1$

素因数の和:195071

約数の個数: 16

約数和(自身を含む): 109228000

約数和(自身を除く): 40765801

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 195049, 585147, 1755441, 2535637, 5266323, 7606911, 22820733, 68462199]

約数ペア:

[(1, 68462199), (3, 22820733), (9, 7606911), (13, 5266323), (27, 2535637), (39, 1755441), (117, 585147), (351, 195049)]