909137602881

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{2801}}^1\times {\mathrm{680453}}^1$

素因数の和:683313

約数の個数: 24

約数和(自身を含む): 1338455739816

約数和(自身を除く): 429318136935

約数列:

[1, 3, 9, 53, 159, 477, 2801, 8403, 25209, 148453, 445359, 680453, 1336077, 2041359, 6124077, 36064009, 108192027, 324576081, 1905948853, 5717846559, 17153539677, 101015289209, 303045867627, 909137602881]

約数ペア:

[(1, 909137602881), (3, 303045867627), (9, 101015289209), (53, 17153539677), (159, 5717846559), (477, 1905948853), (2801, 324576081), (8403, 108192027), (25209, 36064009), (148453, 6124077), (445359, 2041359), (680453, 1336077)]