7352613

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{2111}}^1$

素因数の和:2166

約数の個数: 20

約数和(自身を含む): 11244288

約数和(自身を除く): 3891675

約数列:

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

約数ペア:

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