64443027

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{16139}}^1$

素因数の和:16175

約数の個数: 16

約数和(自身を含む): 94515840

約数和(自身を除く): 30072813

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 16139, 48417, 177529, 532587, 1952819, 5858457, 21481009, 64443027]

約数ペア:

[(1, 64443027), (3, 21481009), (11, 5858457), (33, 1952819), (121, 532587), (363, 177529), (1331, 48417), (3993, 16139)]