31112946

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{11447}}^1$

素因数の和:11606

約数の個数: 24

約数和(自身を含む): 67863744

約数和(自身を除く): 36750798

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 11447, 22894, 34341, 68682, 103023, 206046, 1728497, 3456994, 5185491, 10370982, 15556473, 31112946]

約数ペア:

[(1, 31112946), (2, 15556473), (3, 10370982), (6, 5185491), (9, 3456994), (18, 1728497), (151, 206046), (302, 103023), (453, 68682), (906, 34341), (1359, 22894), (2718, 11447)]