45075771

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 76643840

約数和(自身を除く): 31568069

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 243, 247, 351, 513, 741, 751, 1053, 1539, 2223, 2253, 3159, 4617, 6669, 6759, 9763, 14269, 20007, 20277, 29289, 42807, 60021, 60831, 87867, 128421, 182493, 185497, 263601, 385263, 556491, 790803, 1155789, 1669473, 2372409, 3467367, 5008419, 15025257, 45075771]

約数ペア:

[(1, 45075771), (3, 15025257), (9, 5008419), (13, 3467367), (19, 2372409), (27, 1669473), (39, 1155789), (57, 790803), (81, 556491), (117, 385263), (171, 263601), (243, 185497), (247, 182493), (351, 128421), (513, 87867), (741, 60831), (751, 60021), (1053, 42807), (1539, 29289), (2223, 20277), (2253, 20007), (3159, 14269), (4617, 9763), (6669, 6759)]