2017348821

素因数分解:

$3^5\times {\mathrm{1999}}^1\times {\mathrm{4153}}^1$

素因数の和:6167

約数の個数: 24

約数和(自身を含む): 3024112000

約数和(自身を除く): 1006763179

約数列:

[1, 3, 9, 27, 81, 243, 1999, 4153, 5997, 12459, 17991, 37377, 53973, 112131, 161919, 336393, 485757, 1009179, 8301847, 24905541, 74716623, 224149869, 672449607, 2017348821]

約数ペア:

[(1, 2017348821), (3, 672449607), (9, 224149869), (27, 74716623), (81, 24905541), (243, 8301847), (1999, 1009179), (4153, 485757), (5997, 336393), (12459, 161919), (17991, 112131), (37377, 53973)]