82413933

素因数分解:

$3^1\times 7^2\times {\mathrm{560639}}^1$

素因数の和:560656

約数の個数: 12

約数和(自身を含む): 127825920

約数和(自身を除く): 45411987

約数列:

[1, 3, 7, 21, 49, 147, 560639, 1681917, 3924473, 11773419, 27471311, 82413933]

約数ペア:

[(1, 82413933), (3, 27471311), (7, 11773419), (21, 3924473), (49, 1681917), (147, 560639)]