3869619

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 5591712

約数和(自身を除く): 1722093

約数列:

[1, 3, 13, 39, 313, 317, 939, 951, 4069, 4121, 12207, 12363, 99221, 297663, 1289873, 3869619]

約数ペア:

[(1, 3869619), (3, 1289873), (13, 297663), (39, 99221), (313, 12363), (317, 12207), (939, 4121), (951, 4069)]