97100731

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 124121088

約数和(自身を除く): 27020357

約数列:

[1, 7, 13, 47, 73, 91, 311, 329, 511, 611, 949, 2177, 3431, 4043, 4277, 6643, 14617, 22703, 24017, 28301, 44603, 102319, 158921, 190021, 295139, 312221, 1067041, 1330147, 2065973, 7469287, 13871533, 97100731]

約数ペア:

[(1, 97100731), (7, 13871533), (13, 7469287), (47, 2065973), (73, 1330147), (91, 1067041), (311, 312221), (329, 295139), (511, 190021), (611, 158921), (949, 102319), (2177, 44603), (3431, 28301), (4043, 24017), (4277, 22703), (6643, 14617)]