2288857203

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{19867}}^1$

素因数の和:20144

約数の個数: 32

約数和(自身を含む): 3604849920

約数和(自身を除く): 1315992717

約数列:

[1, 3, 9, 17, 27, 51, 153, 251, 459, 753, 2259, 4267, 6777, 12801, 19867, 38403, 59601, 115209, 178803, 337739, 536409, 1013217, 3039651, 4986617, 9118953, 14959851, 44879553, 84772489, 134638659, 254317467, 762952401, 2288857203]

約数ペア:

[(1, 2288857203), (3, 762952401), (9, 254317467), (17, 134638659), (27, 84772489), (51, 44879553), (153, 14959851), (251, 9118953), (459, 4986617), (753, 3039651), (2259, 1013217), (4267, 536409), (6777, 337739), (12801, 178803), (19867, 115209), (38403, 59601)]