1370291967

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{1258303}}^1$

素因数の和:1258331

約数の個数: 18

約数和(自身を含む): 2175607616

約数和(自身を除く): 805315649

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 1258303, 3774909, 11324727, 13841333, 41523999, 124571997, 152254663, 456763989, 1370291967]

約数ペア:

[(1, 1370291967), (3, 456763989), (9, 152254663), (11, 124571997), (33, 41523999), (99, 13841333), (121, 11324727), (363, 3774909), (1089, 1258303)]