309255084

素因数分解:

$2^2\times 3^4\times {\mathrm{954491}}^1$

素因数の和:954507

約数の個数: 30

約数和(自身を含む): 808454724

約数和(自身を除く): 499199640

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 954491, 1908982, 2863473, 3817964, 5726946, 8590419, 11453892, 17180838, 25771257, 34361676, 51542514, 77313771, 103085028, 154627542, 309255084]

約数ペア:

[(1, 309255084), (2, 154627542), (3, 103085028), (4, 77313771), (6, 51542514), (9, 34361676), (12, 25771257), (18, 17180838), (27, 11453892), (36, 8590419), (54, 5726946), (81, 3817964), (108, 2863473), (162, 1908982), (324, 954491)]