13810281

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2819}}^1$

素因数の和:2916

約数の個数: 16

約数和(自身を含む): 19491840

約数和(自身を除く): 5681559

約数列:

[1, 3, 23, 69, 71, 213, 1633, 2819, 4899, 8457, 64837, 194511, 200149, 600447, 4603427, 13810281]

約数ペア:

[(1, 13810281), (3, 4603427), (23, 600447), (69, 200149), (71, 194511), (213, 64837), (1633, 8457), (2819, 4899)]