344398461

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{21169}}^1$

素因数の和:21229

約数の個数: 32

約数和(自身を含む): 548726400

約数和(自身を除く): 204327939

約数列:

[1, 3, 11, 17, 29, 33, 51, 87, 187, 319, 493, 561, 957, 1479, 5423, 16269, 21169, 63507, 232859, 359873, 613901, 698577, 1079619, 1841703, 3958603, 6752911, 10436317, 11875809, 20258733, 31308951, 114799487, 344398461]

約数ペア:

[(1, 344398461), (3, 114799487), (11, 31308951), (17, 20258733), (29, 11875809), (33, 10436317), (51, 6752911), (87, 3958603), (187, 1841703), (319, 1079619), (493, 698577), (561, 613901), (957, 359873), (1479, 232859), (5423, 63507), (16269, 21169)]