9961956

素因数分解:

$2^2\times 3^2\times {\mathrm{276721}}^1$

素因数の和:276731

約数の個数: 18

約数和(自身を含む): 25181702

約数和(自身を除く): 15219746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 276721, 553442, 830163, 1106884, 1660326, 2490489, 3320652, 4980978, 9961956]

約数ペア:

[(1, 9961956), (2, 4980978), (3, 3320652), (4, 2490489), (6, 1660326), (9, 1106884), (12, 830163), (18, 553442), (36, 276721)]