438781629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{2713}}^1$

素因数の和:2782

約数の個数: 48

約数和(自身を含む): 715193280

約数和(自身を除く): 276411651

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 143, 169, 319, 377, 429, 507, 957, 1131, 1859, 2713, 4147, 4901, 5577, 8139, 12441, 14703, 29843, 35269, 53911, 78677, 89529, 105807, 161733, 236031, 387959, 458497, 865447, 1022801, 1163877, 1375491, 2596341, 3068403, 5043467, 11250811, 13296413, 15130401, 33752433, 39889239, 146260543, 438781629]

約数ペア:

[(1, 438781629), (3, 146260543), (11, 39889239), (13, 33752433), (29, 15130401), (33, 13296413), (39, 11250811), (87, 5043467), (143, 3068403), (169, 2596341), (319, 1375491), (377, 1163877), (429, 1022801), (507, 865447), (957, 458497), (1131, 387959), (1859, 236031), (2713, 161733), (4147, 105807), (4901, 89529), (5577, 78677), (8139, 53911), (12441, 35269), (14703, 29843)]