1399105279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1879}}^1$

素因数の和:2071

約数の個数: 32

約数和(自身を含む): 1697955840

約数和(自身を除く): 298850561

約数列:

[1, 11, 13, 41, 127, 143, 451, 533, 1397, 1651, 1879, 5207, 5863, 18161, 20669, 24427, 57277, 67691, 77039, 238633, 268697, 744601, 847429, 1001507, 2624963, 3102229, 9783953, 11016577, 34124519, 107623483, 127191389, 1399105279]

約数ペア:

[(1, 1399105279), (11, 127191389), (13, 107623483), (41, 34124519), (127, 11016577), (143, 9783953), (451, 3102229), (533, 2624963), (1397, 1001507), (1651, 847429), (1879, 744601), (5207, 268697), (5863, 238633), (18161, 77039), (20669, 67691), (24427, 57277)]