132320237

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{457}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 162901440

約数和(自身を除く): 30581203

約数列:

[1, 7, 19, 49, 133, 311, 457, 931, 2177, 3199, 5909, 8683, 15239, 22393, 41363, 60781, 142127, 289541, 425467, 994889, 2700413, 6964223, 18902891, 132320237]

約数ペア:

[(1, 132320237), (7, 18902891), (19, 6964223), (49, 2700413), (133, 994889), (311, 425467), (457, 289541), (931, 142127), (2177, 60781), (3199, 41363), (5909, 22393), (8683, 15239)]