122780239

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{751}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 133194240

約数和(自身を除く): 10414001

約数列:

[1, 17, 59, 163, 751, 1003, 2771, 9617, 12767, 44309, 122413, 163489, 753253, 2081021, 7222367, 122780239]

約数ペア:

[(1, 122780239), (17, 7222367), (59, 2081021), (163, 753253), (751, 163489), (1003, 122413), (2771, 44309), (9617, 12767)]