2912673627

素因数分解:

$3^3\times {\mathrm{269}}^1\times {\mathrm{401029}}^1$

素因数の和:401307

約数の個数: 16

約数和(自身を含む): 4331124000

約数和(自身を除く): 1418450373

約数列:

[1, 3, 9, 27, 269, 807, 2421, 7263, 401029, 1203087, 3609261, 10827783, 107876801, 323630403, 970891209, 2912673627]

約数ペア:

[(1, 2912673627), (3, 970891209), (9, 323630403), (27, 107876801), (269, 10827783), (807, 3609261), (2421, 1203087), (7263, 401029)]