1155047715

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{450311}}^1$

素因数の和:450344

約数の個数: 32

約数和(自身を含む): 2161497600

約数和(自身を除く): 1006449885

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 450311, 1350933, 2251555, 4052799, 6754665, 8555909, 12158397, 20263995, 25667727, 42779545, 60791985, 77003181, 128338635, 231009543, 385015905, 1155047715]

約数ペア:

[(1, 1155047715), (3, 385015905), (5, 231009543), (9, 128338635), (15, 77003181), (19, 60791985), (27, 42779545), (45, 25667727), (57, 20263995), (95, 12158397), (135, 8555909), (171, 6754665), (285, 4052799), (513, 2251555), (855, 1350933), (2565, 450311)]