3440961

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{1847}}^1$

素因数の和:1882

約数の個数: 20

約数和(自身を含む): 5366592

約数和(自身を除く): 1925631

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1847, 1863, 5541, 16623, 42481, 49869, 127443, 149607, 382329, 1146987, 3440961]

約数ペア:

[(1, 3440961), (3, 1146987), (9, 382329), (23, 149607), (27, 127443), (69, 49869), (81, 42481), (207, 16623), (621, 5541), (1847, 1863)]