243513666

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{3067}}^1$

素因数の和:3487

約数の個数: 48

約数和(自身を含む): 577201248

約数和(自身を除く): 333687582

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 401, 802, 1203, 2406, 3067, 3609, 4411, 6134, 7218, 8822, 9201, 13233, 18402, 26466, 27603, 33737, 39699, 55206, 67474, 79398, 101211, 202422, 303633, 607266, 1229867, 2459734, 3689601, 7379202, 11068803, 13528537, 22137606, 27057074, 40585611, 81171222, 121756833, 243513666]

約数ペア:

[(1, 243513666), (2, 121756833), (3, 81171222), (6, 40585611), (9, 27057074), (11, 22137606), (18, 13528537), (22, 11068803), (33, 7379202), (66, 3689601), (99, 2459734), (198, 1229867), (401, 607266), (802, 303633), (1203, 202422), (2406, 101211), (3067, 79398), (3609, 67474), (4411, 55206), (6134, 39699), (7218, 33737), (8822, 27603), (9201, 26466), (13233, 18402)]