27844778829

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{125789}}^1$

素因数の和:126009

約数の個数: 32

約数和(自身を含む): 43279810560

約数和(自身を除く): 15435031731

約数列:

[1, 3, 7, 21, 83, 127, 249, 381, 581, 889, 1743, 2667, 10541, 31623, 73787, 125789, 221361, 377367, 880523, 2641569, 10440487, 15975203, 31321461, 47925609, 73083409, 111826421, 219250227, 335479263, 1325941849, 3977825547, 9281592943, 27844778829]

約数ペア:

[(1, 27844778829), (3, 9281592943), (7, 3977825547), (21, 1325941849), (83, 335479263), (127, 219250227), (249, 111826421), (381, 73083409), (581, 47925609), (889, 31321461), (1743, 15975203), (2667, 10440487), (10541, 2641569), (31623, 880523), (73787, 377367), (125789, 221361)]