31627398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1531}}^1$

素因数の和:1860

約数の個数: 32

約数和(自身を含む): 69270912

約数和(自身を除く): 37643514

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 313, 626, 939, 1531, 1878, 3062, 3443, 4593, 6886, 9186, 10329, 16841, 20658, 33682, 50523, 101046, 479203, 958406, 1437609, 2875218, 5271233, 10542466, 15813699, 31627398]

約数ペア:

[(1, 31627398), (2, 15813699), (3, 10542466), (6, 5271233), (11, 2875218), (22, 1437609), (33, 958406), (66, 479203), (313, 101046), (626, 50523), (939, 33682), (1531, 20658), (1878, 16841), (3062, 10329), (3443, 9186), (4593, 6886)]