49910931

素因数分解:

$3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1459}}^1$

素因数の和:1656

約数の個数: 32

約数和(自身を含む): 85030400

約数和(自身を除く): 35119469

約数列:

[1, 3, 7, 9, 21, 27, 63, 181, 189, 543, 1267, 1459, 1629, 3801, 4377, 4887, 10213, 11403, 13131, 30639, 34209, 39393, 91917, 264079, 275751, 792237, 1848553, 2376711, 5545659, 7130133, 16636977, 49910931]

約数ペア:

[(1, 49910931), (3, 16636977), (7, 7130133), (9, 5545659), (21, 2376711), (27, 1848553), (63, 792237), (181, 275751), (189, 264079), (543, 91917), (1267, 39393), (1459, 34209), (1629, 30639), (3801, 13131), (4377, 11403), (4887, 10213)]