91147653

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{30971}}^1$

素因数の和:31089

約数の個数: 16

約数和(自身を含む): 136276800

約数和(自身を除く): 45129147

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 30971, 92913, 278739, 836217, 3375839, 10127517, 30382551, 91147653]

約数ペア:

[(1, 91147653), (3, 30382551), (9, 10127517), (27, 3375839), (109, 836217), (327, 278739), (981, 92913), (2943, 30971)]