67854189

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1$

素因数の和:909

約数の個数: 32

約数和(自身を含む): 101888640

約数和(自身を除く): 34034451

約数列:

[1, 3, 13, 37, 39, 59, 111, 177, 481, 767, 797, 1443, 2183, 2301, 2391, 6549, 10361, 28379, 29489, 31083, 47023, 85137, 88467, 141069, 383357, 611299, 1150071, 1739851, 1833897, 5219553, 22618063, 67854189]

約数ペア:

[(1, 67854189), (3, 22618063), (13, 5219553), (37, 1833897), (39, 1739851), (59, 1150071), (111, 611299), (177, 383357), (481, 141069), (767, 88467), (797, 85137), (1443, 47023), (2183, 31083), (2301, 29489), (2391, 28379), (6549, 10361)]