16226385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6719}}^1$

素因数の和:6757

約数の個数: 32

約数和(自身を含む): 30965760

約数和(自身を除く): 14739375

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 6719, 20157, 33595, 47033, 100785, 141099, 154537, 235165, 463611, 705495, 772685, 1081759, 2318055, 3245277, 5408795, 16226385]

約数ペア:

[(1, 16226385), (3, 5408795), (5, 3245277), (7, 2318055), (15, 1081759), (21, 772685), (23, 705495), (35, 463611), (69, 235165), (105, 154537), (115, 141099), (161, 100785), (345, 47033), (483, 33595), (805, 20157), (2415, 6719)]