87084315

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11317}}^1$

素因数の和:11353

約数の個数: 40

約数和(自身を含む): 164337360

約数和(自身を除く): 77253045

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 7695, 11317, 33951, 56585, 101853, 169755, 215023, 305559, 509265, 645069, 916677, 1075115, 1527795, 1935207, 3225345, 4583385, 5805621, 9676035, 17416863, 29028105, 87084315]

約数ペア:

[(1, 87084315), (3, 29028105), (5, 17416863), (9, 9676035), (15, 5805621), (19, 4583385), (27, 3225345), (45, 1935207), (57, 1527795), (81, 1075115), (95, 916677), (135, 645069), (171, 509265), (285, 305559), (405, 215023), (513, 169755), (855, 101853), (1539, 56585), (2565, 33951), (7695, 11317)]