143164017

素因数分解:

$3^4\times {\mathrm{587}}^1\times {\mathrm{3011}}^1$

素因数の和:3610

約数の個数: 20

約数和(自身を含む): 214297776

約数和(自身を除く): 71133759

約数列:

[1, 3, 9, 27, 81, 587, 1761, 3011, 5283, 9033, 15849, 27099, 47547, 81297, 243891, 1767457, 5302371, 15907113, 47721339, 143164017]

約数ペア:

[(1, 143164017), (3, 47721339), (9, 15907113), (27, 5302371), (81, 1767457), (587, 243891), (1761, 81297), (3011, 47547), (5283, 27099), (9033, 15849)]