201601152027

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1669}}^1\times {\mathrm{42073}}^1$

素因数の和:43788

約数の個数: 48

約数和(自身を含む): 328833554400

約数和(自身を除く): 127232402373

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 1669, 2871, 5007, 15021, 18359, 42073, 48401, 55077, 126219, 145203, 165231, 378657, 435609, 462803, 532411, 1220117, 1388409, 1597233, 3660351, 4165227, 4791699, 10981053, 13421287, 40263861, 70219837, 120791583, 210659511, 631978533, 772418207, 2036375273, 2317254621, 6109125819, 6951763863, 18327377457, 22400128003, 67200384009, 201601152027]

約数ペア:

[(1, 201601152027), (3, 67200384009), (9, 22400128003), (11, 18327377457), (29, 6951763863), (33, 6109125819), (87, 2317254621), (99, 2036375273), (261, 772418207), (319, 631978533), (957, 210659511), (1669, 120791583), (2871, 70219837), (5007, 40263861), (15021, 13421287), (18359, 10981053), (42073, 4791699), (48401, 4165227), (55077, 3660351), (126219, 1597233), (145203, 1388409), (165231, 1220117), (378657, 532411), (435609, 462803)]