3123316

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{337}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 6284096

約数和(自身を除く): 3160780

約数列:

[1, 2, 4, 7, 14, 28, 331, 337, 662, 674, 1324, 1348, 2317, 2359, 4634, 4718, 9268, 9436, 111547, 223094, 446188, 780829, 1561658, 3123316]

約数ペア:

[(1, 3123316), (2, 1561658), (4, 780829), (7, 446188), (14, 223094), (28, 111547), (331, 9436), (337, 9268), (662, 4718), (674, 4634), (1324, 2359), (1348, 2317)]