5756049

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 48

約数和(自身を含む): 9909760

約数和(自身を除く): 4153711

約数列:

[1, 3, 9, 13, 23, 27, 31, 39, 69, 93, 117, 207, 279, 299, 351, 403, 529, 621, 713, 837, 897, 1209, 1587, 2139, 2691, 3627, 4761, 6417, 6877, 8073, 9269, 10881, 14283, 16399, 19251, 20631, 27807, 49197, 61893, 83421, 147591, 185679, 213187, 250263, 442773, 639561, 1918683, 5756049]

約数ペア:

[(1, 5756049), (3, 1918683), (9, 639561), (13, 442773), (23, 250263), (27, 213187), (31, 185679), (39, 147591), (69, 83421), (93, 61893), (117, 49197), (207, 27807), (279, 20631), (299, 19251), (351, 16399), (403, 14283), (529, 10881), (621, 9269), (713, 8073), (837, 6877), (897, 6417), (1209, 4761), (1587, 3627), (2139, 2691)]