2289778737

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{25667}}^1$

素因数の和:26028

約数の個数: 16

約数和(自身を含む): 3090016512

約数和(自身を除く): 800237775

約数列:

[1, 3, 131, 227, 393, 681, 25667, 29737, 77001, 89211, 3362377, 5826409, 10087131, 17479227, 763259579, 2289778737]

約数ペア:

[(1, 2289778737), (3, 763259579), (131, 17479227), (227, 10087131), (393, 5826409), (681, 3362377), (25667, 89211), (29737, 77001)]