788183793

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{630043}}^1$

素因数の和:630188

約数の個数: 12

約数和(自身を含む): 1146680080

約数和(自身を除く): 358496287

約数列:

[1, 3, 9, 139, 417, 1251, 630043, 1890129, 5670387, 87575977, 262727931, 788183793]

約数ペア:

[(1, 788183793), (3, 262727931), (9, 87575977), (139, 5670387), (417, 1890129), (1251, 630043)]