82180395

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{166021}}^1$

素因数の和:166043

約数の個数: 24

約数和(自身を含む): 155396592

約数和(自身を除く): 73216197

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 166021, 498063, 830105, 1494189, 1826231, 2490315, 5478693, 7470945, 9131155, 16436079, 27393465, 82180395]

約数ペア:

[(1, 82180395), (3, 27393465), (5, 16436079), (9, 9131155), (11, 7470945), (15, 5478693), (33, 2490315), (45, 1826231), (55, 1494189), (99, 830105), (165, 498063), (495, 166021)]