201307489

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{1051}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 224959680

約数和(自身を除く): 23652191

約数列:

[1, 17, 19, 323, 593, 1051, 10081, 11267, 17867, 19969, 191539, 339473, 623243, 10595131, 11841617, 201307489]

約数ペア:

[(1, 201307489), (17, 11841617), (19, 10595131), (323, 623243), (593, 339473), (1051, 191539), (10081, 19969), (11267, 17867)]