2893159965

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1753}}^1\times {\mathrm{2341}}^1$

素因数の和:4149

約数の個数: 32

約数和(自身を含む): 4732263936

約数和(自身を除く): 1839103971

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 1753, 2341, 5259, 7023, 8765, 11705, 26295, 35115, 82391, 110027, 247173, 330081, 411955, 550135, 1235865, 1650405, 4103773, 12311319, 20518865, 61556595, 192877331, 578631993, 964386655, 2893159965]

約数ペア:

[(1, 2893159965), (3, 964386655), (5, 578631993), (15, 192877331), (47, 61556595), (141, 20518865), (235, 12311319), (705, 4103773), (1753, 1650405), (2341, 1235865), (5259, 550135), (7023, 411955), (8765, 330081), (11705, 247173), (26295, 110027), (35115, 82391)]