315212904

素因数分解:

$2^3\times 3^3\times {\mathrm{1459319}}^1$

素因数の和:1459334

約数の個数: 32

約数和(自身を含む): 875592000

約数和(自身を除く): 560379096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1459319, 2918638, 4377957, 5837276, 8755914, 11674552, 13133871, 17511828, 26267742, 35023656, 39401613, 52535484, 78803226, 105070968, 157606452, 315212904]

約数ペア:

[(1, 315212904), (2, 157606452), (3, 105070968), (4, 78803226), (6, 52535484), (8, 39401613), (9, 35023656), (12, 26267742), (18, 17511828), (24, 13133871), (27, 11674552), (36, 8755914), (54, 5837276), (72, 4377957), (108, 2918638), (216, 1459319)]