120488557

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{17093}}^1$

素因数の和:17172

約数の個数: 16

約数和(自身を含む): 147692160

約数和(自身を除く): 27203603

約数列:

[1, 7, 19, 53, 133, 371, 1007, 7049, 17093, 119651, 324767, 905929, 2273369, 6341503, 17212651, 120488557]

約数ペア:

[(1, 120488557), (7, 17212651), (19, 6341503), (53, 2273369), (133, 905929), (371, 324767), (1007, 119651), (7049, 17093)]