31497282

素因数分解:

$2^1\times 3^3\times {\mathrm{467}}^1\times {\mathrm{1249}}^1$

素因数の和:1727

約数の個数: 32

約数和(自身を含む): 70200000

約数和(自身を除く): 38702718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 467, 934, 1249, 1401, 2498, 2802, 3747, 4203, 7494, 8406, 11241, 12609, 22482, 25218, 33723, 67446, 583283, 1166566, 1749849, 3499698, 5249547, 10499094, 15748641, 31497282]

約数ペア:

[(1, 31497282), (2, 15748641), (3, 10499094), (6, 5249547), (9, 3499698), (18, 1749849), (27, 1166566), (54, 583283), (467, 67446), (934, 33723), (1249, 25218), (1401, 22482), (2498, 12609), (2802, 11241), (3747, 8406), (4203, 7494)]