8187195

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 14400000

約数和(自身を除く): 6212805

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1249, 1311, 2185, 3747, 6245, 6555, 18735, 23731, 28727, 71193, 86181, 118655, 143635, 355965, 430905, 545813, 1637439, 2729065, 8187195]

約数ペア:

[(1, 8187195), (3, 2729065), (5, 1637439), (15, 545813), (19, 430905), (23, 355965), (57, 143635), (69, 118655), (95, 86181), (115, 71193), (285, 28727), (345, 23731), (437, 18735), (1249, 6555), (1311, 6245), (2185, 3747)]