78126837

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{1597}}^1$

素因数の和:2332

約数の個数: 16

約数和(自身を含む): 108919680

約数和(自身を除く): 30792843

約数列:

[1, 3, 23, 69, 709, 1597, 2127, 4791, 16307, 36731, 48921, 110193, 1132273, 3396819, 26042279, 78126837]

約数ペア:

[(1, 78126837), (3, 26042279), (23, 3396819), (69, 1132273), (709, 110193), (1597, 48921), (2127, 36731), (4791, 16307)]