1282192023

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1969573}}^1$

素因数の和:1969614

約数の個数: 16

約数和(自身を含む): 2016843776

約数和(自身を除く): 734651753

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 1969573, 5908719, 13787011, 41361033, 61056763, 183170289, 427397341, 1282192023]

約数ペア:

[(1, 1282192023), (3, 427397341), (7, 183170289), (21, 61056763), (31, 41361033), (93, 13787011), (217, 5908719), (651, 1969573)]