33176871

素因数分解:

$3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{643}}^1$

素因数の和:682

約数の個数: 60

約数和(自身を含む): 62183352

約数和(自身を除く): 29006481

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 81, 91, 117, 147, 189, 273, 351, 441, 567, 637, 643, 819, 1053, 1323, 1911, 1929, 2457, 3969, 4501, 5733, 5787, 7371, 8359, 13503, 17199, 17361, 25077, 31507, 40509, 51597, 52083, 58513, 75231, 94521, 121527, 175539, 225693, 283563, 364581, 409591, 526617, 677079, 850689, 1228773, 1579851, 2552067, 3686319, 4739553, 11058957, 33176871]

約数ペア:

[(1, 33176871), (3, 11058957), (7, 4739553), (9, 3686319), (13, 2552067), (21, 1579851), (27, 1228773), (39, 850689), (49, 677079), (63, 526617), (81, 409591), (91, 364581), (117, 283563), (147, 225693), (189, 175539), (273, 121527), (351, 94521), (441, 75231), (567, 58513), (637, 52083), (643, 51597), (819, 40509), (1053, 31507), (1323, 25077), (1911, 17361), (1929, 17199), (2457, 13503), (3969, 8359), (4501, 7371), (5733, 5787)]