497939197

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{5237}}^1$

素因数の和:5325

約数の個数: 24

約数和(自身を含む): 617497344

約数和(自身を除く): 119558147

約数列:

[1, 7, 17, 47, 119, 289, 329, 799, 2023, 5237, 5593, 13583, 36659, 89029, 95081, 246139, 623203, 1513493, 1722973, 4184363, 10594451, 29290541, 71134171, 497939197]

約数ペア:

[(1, 497939197), (7, 71134171), (17, 29290541), (47, 10594451), (119, 4184363), (289, 1722973), (329, 1513493), (799, 623203), (2023, 246139), (5237, 95081), (5593, 89029), (13583, 36659)]