123059923

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1523}}^1$

素因数の和:1651

約数の個数: 24

約数和(自身を含む): 153235152

約数和(自身を除く): 30175229

約数列:

[1, 7, 17, 49, 97, 119, 679, 833, 1523, 1649, 4753, 10661, 11543, 25891, 74627, 80801, 147731, 181237, 1034117, 1268659, 2511427, 7238819, 17579989, 123059923]

約数ペア:

[(1, 123059923), (7, 17579989), (17, 7238819), (49, 2511427), (97, 1268659), (119, 1034117), (679, 181237), (833, 147731), (1523, 80801), (1649, 74627), (4753, 25891), (10661, 11543)]