1140804621

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{7823}}^1$

素因数の和:8334

約数の個数: 32

約数和(自身を含む): 1847715840

約数和(自身を除く): 706911219

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 491, 1473, 4419, 5401, 7823, 13257, 16203, 23469, 48609, 70407, 86053, 145827, 211221, 258159, 774477, 2323431, 3841093, 11523279, 34569837, 42252023, 103709511, 126756069, 380268207, 1140804621]

約数ペア:

[(1, 1140804621), (3, 380268207), (9, 126756069), (11, 103709511), (27, 42252023), (33, 34569837), (99, 11523279), (297, 3841093), (491, 2323431), (1473, 774477), (4419, 258159), (5401, 211221), (7823, 145827), (13257, 86053), (16203, 70407), (23469, 48609)]