959968317

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{6287}}^1$

素因数の和:6969

約数の個数: 32

約数和(自身を含む): 1598459904

約数和(自身を除く): 638491587

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 661, 1983, 4627, 6287, 7271, 13881, 18861, 21813, 44009, 50897, 69157, 132027, 152691, 207471, 484099, 1452297, 4155707, 12467121, 29089949, 45712777, 87269847, 137138331, 319989439, 959968317]

約数ペア:

[(1, 959968317), (3, 319989439), (7, 137138331), (11, 87269847), (21, 45712777), (33, 29089949), (77, 12467121), (231, 4155707), (661, 1452297), (1983, 484099), (4627, 207471), (6287, 152691), (7271, 132027), (13881, 69157), (18861, 50897), (21813, 44009)]