269477637

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:962

約数の個数: 64

約数和(自身を含む): 455196672

約数和(自身を除く): 185719035

約数列:

[1, 3, 11, 13, 23, 31, 33, 39, 69, 93, 143, 253, 299, 341, 403, 429, 713, 759, 881, 897, 1023, 1209, 2139, 2643, 3289, 4433, 7843, 9269, 9691, 9867, 11453, 13299, 20263, 23529, 27311, 27807, 29073, 34359, 60789, 81933, 101959, 125983, 222893, 263419, 300421, 305877, 355043, 377949, 628153, 668679, 790257, 901263, 1065129, 1884459, 2897609, 3905473, 6909683, 8165989, 8692827, 11716419, 20729049, 24497967, 89825879, 269477637]

約数ペア:

[(1, 269477637), (3, 89825879), (11, 24497967), (13, 20729049), (23, 11716419), (31, 8692827), (33, 8165989), (39, 6909683), (69, 3905473), (93, 2897609), (143, 1884459), (253, 1065129), (299, 901263), (341, 790257), (403, 668679), (429, 628153), (713, 377949), (759, 355043), (881, 305877), (897, 300421), (1023, 263419), (1209, 222893), (2139, 125983), (2643, 101959), (3289, 81933), (4433, 60789), (7843, 34359), (9269, 29073), (9691, 27807), (9867, 27311), (11453, 23529), (13299, 20263)]