67323717

素因数分解:

$3^4\times {\mathrm{271}}^1\times {\mathrm{3067}}^1$

素因数の和:3350

約数の個数: 20

約数和(自身を含む): 100974016

約数和(自身を除く): 33650299

約数列:

[1, 3, 9, 27, 81, 271, 813, 2439, 3067, 7317, 9201, 21951, 27603, 82809, 248427, 831157, 2493471, 7480413, 22441239, 67323717]

約数ペア:

[(1, 67323717), (3, 22441239), (9, 7480413), (27, 2493471), (81, 831157), (271, 248427), (813, 82809), (2439, 27603), (3067, 21951), (7317, 9201)]