11647821

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5821}}^1$

素因数の和:5876

約数の個数: 16

約数和(自身を含む): 16767360

約数和(自身を除く): 5119539

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 5821, 17463, 133883, 168809, 401649, 506427, 3882607, 11647821]

約数ペア:

[(1, 11647821), (3, 3882607), (23, 506427), (29, 401649), (69, 168809), (87, 133883), (667, 17463), (2001, 5821)]