25980453213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2088293}}^1$

素因数の和:2088349

約数の個数: 32

約数和(自身を含む): 42100007040

約数和(自身を除く): 16119553827

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 143, 319, 377, 429, 957, 1131, 4147, 12441, 2088293, 6264879, 22971223, 27147809, 60560497, 68913669, 81443427, 181681491, 298625899, 666165467, 787286461, 895877697, 1998496401, 2361859383, 8660151071, 25980453213]

約数ペア:

[(1, 25980453213), (3, 8660151071), (11, 2361859383), (13, 1998496401), (29, 895877697), (33, 787286461), (39, 666165467), (87, 298625899), (143, 181681491), (319, 81443427), (377, 68913669), (429, 60560497), (957, 27147809), (1131, 22971223), (4147, 6264879), (12441, 2088293)]