1025973765

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{23053}}^1$

素因数の和:23130

約数の個数: 48

約数和(自身を含む): 1898911872

約数和(自身を除く): 872938107

約数列:

[1, 3, 5, 9, 15, 23, 43, 45, 69, 115, 129, 207, 215, 345, 387, 645, 989, 1035, 1935, 2967, 4945, 8901, 14835, 23053, 44505, 69159, 115265, 207477, 345795, 530219, 991279, 1037385, 1590657, 2651095, 2973837, 4771971, 4956395, 7953285, 8921511, 14869185, 22799417, 23859855, 44607555, 68398251, 113997085, 205194753, 341991255, 1025973765]

約数ペア:

[(1, 1025973765), (3, 341991255), (5, 205194753), (9, 113997085), (15, 68398251), (23, 44607555), (43, 23859855), (45, 22799417), (69, 14869185), (115, 8921511), (129, 7953285), (207, 4956395), (215, 4771971), (345, 2973837), (387, 2651095), (645, 1590657), (989, 1037385), (1035, 991279), (1935, 530219), (2967, 345795), (4945, 207477), (8901, 115265), (14835, 69159), (23053, 44505)]