2288937

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:717

約数の個数: 24

約数和(自身を含む): 3710016

約数和(自身を除く): 1421079

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 677, 1127, 2031, 3381, 4739, 14217, 15571, 33173, 46713, 99519, 108997, 326991, 762979, 2288937]

約数ペア:

[(1, 2288937), (3, 762979), (7, 326991), (21, 108997), (23, 99519), (49, 46713), (69, 33173), (147, 15571), (161, 14217), (483, 4739), (677, 3381), (1127, 2031)]