63290187

素因数分解:

$3^3\times {\mathrm{647}}^1\times {\mathrm{3623}}^1$

素因数の和:4279

約数の個数: 16

約数和(自身を含む): 93934080

約数和(自身を除く): 30643893

約数列:

[1, 3, 9, 27, 647, 1941, 3623, 5823, 10869, 17469, 32607, 97821, 2344081, 7032243, 21096729, 63290187]

約数ペア:

[(1, 63290187), (3, 21096729), (9, 7032243), (27, 2344081), (647, 97821), (1941, 32607), (3623, 17469), (5823, 10869)]