26785473

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2153}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 43424640

約数和(自身を除く): 16639167

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 143, 319, 377, 429, 957, 1131, 2153, 4147, 6459, 12441, 23683, 27989, 62437, 71049, 83967, 187311, 307879, 686807, 811681, 923637, 2060421, 2435043, 8928491, 26785473]

約数ペア:

[(1, 26785473), (3, 8928491), (11, 2435043), (13, 2060421), (29, 923637), (33, 811681), (39, 686807), (87, 307879), (143, 187311), (319, 83967), (377, 71049), (429, 62437), (957, 27989), (1131, 23683), (2153, 12441), (4147, 6459)]