101519001

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{29147}}^1$

素因数の和:29202

約数の個数: 20

約数和(自身を含む): 155183952

約数和(自身を除く): 53664951

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 29147, 87441, 262323, 786969, 1253321, 2360907, 3759963, 11279889, 33839667, 101519001]

約数ペア:

[(1, 101519001), (3, 33839667), (9, 11279889), (27, 3759963), (43, 2360907), (81, 1253321), (129, 786969), (387, 262323), (1161, 87441), (3483, 29147)]