13530561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1559}}^1$

素因数の和:1836

約数の個数: 16

約数和(自身を含む): 19768320

約数和(自身を除く): 6237759

約数列:

[1, 3, 11, 33, 263, 789, 1559, 2893, 4677, 8679, 17149, 51447, 410017, 1230051, 4510187, 13530561]

約数ペア:

[(1, 13530561), (3, 4510187), (11, 1230051), (33, 410017), (263, 51447), (789, 17149), (1559, 8679), (2893, 4677)]