61420041

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{347}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 90552384

約数和(自身を除く): 29132343

約数列:

[1, 3, 9, 71, 213, 277, 347, 639, 831, 1041, 2493, 3123, 19667, 24637, 59001, 73911, 96119, 177003, 221733, 288357, 865071, 6824449, 20473347, 61420041]

約数ペア:

[(1, 61420041), (3, 20473347), (9, 6824449), (71, 865071), (213, 288357), (277, 221733), (347, 177003), (639, 96119), (831, 73911), (1041, 59001), (2493, 24637), (3123, 19667)]