8121801

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{977}}^1$

素因数の和:1160

約数の個数: 16

約数和(自身を含む): 11548224

約数和(自身を除く): 3426423

約数列:

[1, 3, 17, 51, 163, 489, 977, 2771, 2931, 8313, 16609, 49827, 159251, 477753, 2707267, 8121801]

約数ペア:

[(1, 8121801), (3, 2707267), (17, 477753), (51, 159251), (163, 49827), (489, 16609), (977, 8313), (2771, 2931)]