65420982

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{330409}}^1$

素因数の和:330428

約数の個数: 24

約数和(自身を含む): 154631880

約数和(自身を除く): 89210898

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 330409, 660818, 991227, 1982454, 2973681, 3634499, 5947362, 7268998, 10903497, 21806994, 32710491, 65420982]

約数ペア:

[(1, 65420982), (2, 32710491), (3, 21806994), (6, 10903497), (9, 7268998), (11, 5947362), (18, 3634499), (22, 2973681), (33, 1982454), (66, 991227), (99, 660818), (198, 330409)]