89128869

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{1721}}^1$

素因数の和:2068

約数の個数: 16

約数和(自身を含む): 121283904

約数和(自身を除く): 32155035

約数列:

[1, 3, 61, 183, 283, 849, 1721, 5163, 17263, 51789, 104981, 314943, 487043, 1461129, 29709623, 89128869]

約数ペア:

[(1, 89128869), (3, 29709623), (61, 1461129), (183, 487043), (283, 314943), (849, 104981), (1721, 51789), (5163, 17263)]