172080594

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1365719}}^1$

素因数の和:1365734

約数の個数: 24

約数和(自身を含む): 426104640

約数和(自身を除く): 254024046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1365719, 2731438, 4097157, 8194314, 9560033, 12291471, 19120066, 24582942, 28680099, 57360198, 86040297, 172080594]

約数ペア:

[(1, 172080594), (2, 86040297), (3, 57360198), (6, 28680099), (7, 24582942), (9, 19120066), (14, 12291471), (18, 9560033), (21, 8194314), (42, 4097157), (63, 2731438), (126, 1365719)]