2480996943

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{46183}}^1$

素因数の和:46363

約数の個数: 24

約数和(自身を含む): 3688808448

約数和(自身を除く): 1207811505

約数列:

[1, 3, 9, 47, 127, 141, 381, 423, 1143, 5969, 17907, 46183, 53721, 138549, 415647, 2170601, 5865241, 6511803, 17595723, 19535409, 52787169, 275666327, 826998981, 2480996943]

約数ペア:

[(1, 2480996943), (3, 826998981), (9, 275666327), (47, 52787169), (127, 19535409), (141, 17595723), (381, 6511803), (423, 5865241), (1143, 2170601), (5969, 415647), (17907, 138549), (46183, 53721)]