312096967

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1697}}^1$

素因数の和:1807

約数の個数: 32

約数和(自身を含む): 401651712

約数和(自身を除く): 89554745

約数列:

[1, 7, 13, 43, 47, 91, 301, 329, 559, 611, 1697, 2021, 3913, 4277, 11879, 14147, 22061, 26273, 72971, 79759, 154427, 183911, 510797, 558313, 948623, 1036867, 3429637, 6640361, 7258069, 24007459, 44585281, 312096967]

約数ペア:

[(1, 312096967), (7, 44585281), (13, 24007459), (43, 7258069), (47, 6640361), (91, 3429637), (301, 1036867), (329, 948623), (559, 558313), (611, 510797), (1697, 183911), (2021, 154427), (3913, 79759), (4277, 72971), (11879, 26273), (14147, 22061)]