6990789

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2269}}^1$

素因数の和:2364

約数の個数: 16

約数和(自身を含む): 10169600

約数和(自身を除く): 3178811

約数列:

[1, 3, 13, 39, 79, 237, 1027, 2269, 3081, 6807, 29497, 88491, 179251, 537753, 2330263, 6990789]

約数ペア:

[(1, 6990789), (3, 2330263), (13, 537753), (39, 179251), (79, 88491), (237, 29497), (1027, 6807), (2269, 3081)]