1438291569

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{8893}}^1$

素因数の和:8962

約数の個数: 48

約数和(自身を含む): 2343746880

約数和(自身を除く): 905455311

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 143, 169, 319, 377, 429, 507, 957, 1131, 1859, 4147, 4901, 5577, 8893, 12441, 14703, 26679, 53911, 97823, 115609, 161733, 257897, 293469, 346827, 773691, 1271699, 1502917, 2836867, 3352661, 3815097, 4508751, 8510601, 10057983, 16532087, 36879271, 43584593, 49596261, 110637813, 130753779, 479430523, 1438291569]

約数ペア:

[(1, 1438291569), (3, 479430523), (11, 130753779), (13, 110637813), (29, 49596261), (33, 43584593), (39, 36879271), (87, 16532087), (143, 10057983), (169, 8510601), (319, 4508751), (377, 3815097), (429, 3352661), (507, 2836867), (957, 1502917), (1131, 1271699), (1859, 773691), (4147, 346827), (4901, 293469), (5577, 257897), (8893, 161733), (12441, 115609), (14703, 97823), (26679, 53911)]