146782809

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{3191}}^1$

素因数の和:3485

約数の個数: 24

約数和(自身を含む): 224078400

約数和(自身を除く): 77295591

約数列:

[1, 3, 9, 19, 57, 171, 269, 807, 2421, 3191, 5111, 9573, 15333, 28719, 45999, 60629, 181887, 545661, 858379, 2575137, 7725411, 16309201, 48927603, 146782809]

約数ペア:

[(1, 146782809), (3, 48927603), (9, 16309201), (19, 7725411), (57, 2575137), (171, 858379), (269, 545661), (807, 181887), (2421, 60629), (3191, 45999), (5111, 28719), (9573, 15333)]