261070683

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1\times {\mathrm{2971}}^1$

素因数の和:4714

約数の個数: 16

約数和(自身を含む): 368908416

約数和(自身を除く): 107837733

約数列:

[1, 3, 17, 51, 1723, 2971, 5169, 8913, 29291, 50507, 87873, 151521, 5119033, 15357099, 87023561, 261070683]

約数ペア:

[(1, 261070683), (3, 87023561), (17, 15357099), (51, 5119033), (1723, 151521), (2971, 87873), (5169, 50507), (8913, 29291)]