57778312203

素因数分解:

$3^3\times {\mathrm{409}}^1\times {\mathrm{5232121}}^1$

素因数の和:5232539

約数の個数: 16

約数和(自身を含む): 85806800800

約数和(自身を除く): 28028488597

約数列:

[1, 3, 9, 27, 409, 1227, 3681, 11043, 5232121, 15696363, 47089089, 141267267, 2139937489, 6419812467, 19259437401, 57778312203]

約数ペア:

[(1, 57778312203), (3, 19259437401), (9, 6419812467), (27, 2139937489), (409, 141267267), (1227, 47089089), (3681, 15696363), (11043, 5232121)]