4067349

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 6720000

約数和(自身を除く): 2652651

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 499, 627, 741, 1497, 2717, 5489, 6487, 8151, 9481, 16467, 19461, 28443, 71357, 104291, 123253, 214071, 312873, 369759, 1355783, 4067349]

約数ペア:

[(1, 4067349), (3, 1355783), (11, 369759), (13, 312873), (19, 214071), (33, 123253), (39, 104291), (57, 71357), (143, 28443), (209, 19461), (247, 16467), (429, 9481), (499, 8151), (627, 6487), (741, 5489), (1497, 2717)]