317357784

素因数分解:

$2^3\times 3^3\times {\mathrm{1469249}}^1$

素因数の和:1469264

約数の個数: 32

約数和(自身を含む): 881550000

約数和(自身を除く): 564192216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1469249, 2938498, 4407747, 5876996, 8815494, 11753992, 13223241, 17630988, 26446482, 35261976, 39669723, 52892964, 79339446, 105785928, 158678892, 317357784]

約数ペア:

[(1, 317357784), (2, 158678892), (3, 105785928), (4, 79339446), (6, 52892964), (8, 39669723), (9, 35261976), (12, 26446482), (18, 17630988), (24, 13223241), (27, 11753992), (36, 8815494), (54, 5876996), (72, 4407747), (108, 2938498), (216, 1469249)]