97258973

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{409}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 118906560

約数和(自身を除く): 21647587

約数列:

[1, 7, 23, 49, 161, 211, 409, 1127, 1477, 2863, 4853, 9407, 10339, 20041, 33971, 65849, 86299, 237797, 460943, 604093, 1984877, 4228651, 13894139, 97258973]

約数ペア:

[(1, 97258973), (7, 13894139), (23, 4228651), (49, 1984877), (161, 604093), (211, 460943), (409, 237797), (1127, 86299), (1477, 65849), (2863, 33971), (4853, 20041), (9407, 10339)]