3275156619

素因数分解:

$3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{57571}}^1$

素因数の和:57637

約数の個数: 48

約数和(自身を含む): 5775623040

約数和(自身を除く): 2500466421

約数列:

[1, 3, 7, 9, 21, 27, 43, 49, 63, 129, 147, 189, 301, 387, 441, 903, 1161, 1323, 2107, 2709, 6321, 8127, 18963, 56889, 57571, 172713, 402997, 518139, 1208991, 1554417, 2475553, 2820979, 3626973, 7426659, 8462937, 10880919, 17328871, 22279977, 25388811, 51986613, 66839931, 76166433, 121302097, 155959839, 363906291, 467879517, 1091718873, 3275156619]

約数ペア:

[(1, 3275156619), (3, 1091718873), (7, 467879517), (9, 363906291), (21, 155959839), (27, 121302097), (43, 76166433), (49, 66839931), (63, 51986613), (129, 25388811), (147, 22279977), (189, 17328871), (301, 10880919), (387, 8462937), (441, 7426659), (903, 3626973), (1161, 2820979), (1323, 2475553), (2107, 1554417), (2709, 1208991), (6321, 518139), (8127, 402997), (18963, 172713), (56889, 57571)]