7828278321

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{2113}}^1\times {\mathrm{53693}}^1$

素因数の和:55832

約数の個数: 16

約数和(自身を含む): 10896875136

約数和(自身を除く): 3068596815

約数列:

[1, 3, 23, 69, 2113, 6339, 48599, 53693, 145797, 161079, 1234939, 3704817, 113453309, 340359927, 2609426107, 7828278321]

約数ペア:

[(1, 7828278321), (3, 2609426107), (23, 340359927), (69, 113453309), (2113, 3704817), (6339, 1234939), (48599, 161079), (53693, 145797)]