622133055

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{80849}}^1$

素因数の和:80885

約数の個数: 40

約数和(自身を含む): 1173942000

約数和(自身を除く): 551808945

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 7695, 80849, 242547, 404245, 727641, 1212735, 1536131, 2182923, 3638205, 4608393, 6548769, 7680655, 10914615, 13825179, 23041965, 32743845, 41475537, 69125895, 124426611, 207377685, 622133055]

約数ペア:

[(1, 622133055), (3, 207377685), (5, 124426611), (9, 69125895), (15, 41475537), (19, 32743845), (27, 23041965), (45, 13825179), (57, 10914615), (81, 7680655), (95, 6548769), (135, 4608393), (171, 3638205), (285, 2182923), (405, 1536131), (513, 1212735), (855, 727641), (1539, 404245), (2565, 242547), (7695, 80849)]