8416135

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 12700800

約数和(自身を除く): 4284665

約数列:

[1, 5, 7, 13, 35, 53, 65, 91, 265, 349, 371, 455, 689, 1745, 1855, 2443, 3445, 4537, 4823, 12215, 18497, 22685, 24115, 31759, 92485, 129479, 158795, 240461, 647395, 1202305, 1683227, 8416135]

約数ペア:

[(1, 8416135), (5, 1683227), (7, 1202305), (13, 647395), (35, 240461), (53, 158795), (65, 129479), (91, 92485), (265, 31759), (349, 24115), (371, 22685), (455, 18497), (689, 12215), (1745, 4823), (1855, 4537), (2443, 3445)]