22057839

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{2111}}^1$

素因数の和:2169

約数の個数: 24

約数和(自身を含む): 33825792

約数和(自身を除く): 11767953

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 2111, 3483, 6333, 10449, 18999, 56997, 90773, 170991, 272319, 512973, 816957, 2450871, 7352613, 22057839]

約数ペア:

[(1, 22057839), (3, 7352613), (9, 2450871), (27, 816957), (43, 512973), (81, 272319), (129, 170991), (243, 90773), (387, 56997), (1161, 18999), (2111, 10449), (3483, 6333)]