11910207

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{937}}^1$

素因数の和:1182

約数の個数: 16

約数和(自身を含む): 16808960

約数和(自身を除く): 4898753

約数列:

[1, 3, 19, 57, 223, 669, 937, 2811, 4237, 12711, 17803, 53409, 208951, 626853, 3970069, 11910207]

約数ペア:

[(1, 11910207), (3, 3970069), (19, 626853), (57, 208951), (223, 53409), (669, 17803), (937, 12711), (2811, 4237)]