2757183

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6427}}^1$

素因数の和:6454

約数の個数: 16

約数和(自身を含む): 4319616

約数和(自身を除く): 1562433

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 6427, 19281, 70697, 83551, 212091, 250653, 919061, 2757183]

約数ペア:

[(1, 2757183), (3, 919061), (11, 250653), (13, 212091), (33, 83551), (39, 70697), (143, 19281), (429, 6427)]