3089475

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 5952000

約数和(自身を除く): 2862525

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 135, 199, 207, 225, 345, 575, 597, 621, 675, 995, 1035, 1725, 1791, 2985, 3105, 4577, 4975, 5175, 5373, 8955, 13731, 14925, 15525, 22885, 26865, 41193, 44775, 68655, 114425, 123579, 134325, 205965, 343275, 617895, 1029825, 3089475]

約数ペア:

[(1, 3089475), (3, 1029825), (5, 617895), (9, 343275), (15, 205965), (23, 134325), (25, 123579), (27, 114425), (45, 68655), (69, 44775), (75, 41193), (115, 26865), (135, 22885), (199, 15525), (207, 14925), (225, 13731), (345, 8955), (575, 5373), (597, 5175), (621, 4975), (675, 4577), (995, 3105), (1035, 2985), (1725, 1791)]