492083181

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{195971}}^1$

素因数の和:196014

約数の個数: 20

約数和(自身を含む): 758803584

約数和(自身を除く): 266720403

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 195971, 587913, 1763739, 5291217, 6075101, 15873651, 18225303, 54675909, 164027727, 492083181]

約数ペア:

[(1, 492083181), (3, 164027727), (9, 54675909), (27, 18225303), (31, 15873651), (81, 6075101), (93, 5291217), (279, 1763739), (837, 587913), (2511, 195971)]