200961411

素因数分解:

$3^1\times 7^1\times {\mathrm{2971}}^1\times {\mathrm{3221}}^1$

素因数の和:6202

約数の個数: 16

約数和(自身を含む): 306425088

約数和(自身を除く): 105463677

約数列:

[1, 3, 7, 21, 2971, 3221, 8913, 9663, 20797, 22547, 62391, 67641, 9569591, 28708773, 66987137, 200961411]

約数ペア:

[(1, 200961411), (3, 66987137), (7, 28708773), (21, 9569591), (2971, 67641), (3221, 62391), (8913, 22547), (9663, 20797)]