534802257

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1543}}^1$

素因数の和:1955

約数の個数: 40

約数和(自身を含む): 874336320

約数和(自身を除く): 339534063

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 389, 891, 1167, 1543, 3501, 4279, 4629, 10503, 12837, 13887, 16973, 31509, 38511, 41661, 50919, 115533, 124983, 152757, 346599, 458271, 600227, 1374813, 1800681, 5402043, 6602497, 16206129, 19807491, 48618387, 59422473, 178267419, 534802257]

約数ペア:

[(1, 534802257), (3, 178267419), (9, 59422473), (11, 48618387), (27, 19807491), (33, 16206129), (81, 6602497), (99, 5402043), (297, 1800681), (389, 1374813), (891, 600227), (1167, 458271), (1543, 346599), (3501, 152757), (4279, 124983), (4629, 115533), (10503, 50919), (12837, 41661), (13887, 38511), (16973, 31509)]