121173602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{289889}}^1$

素因数の和:289921

約数の個数: 16

約数和(自身を含む): 208720800

約数和(自身を除く): 87547198

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 289889, 579778, 3188779, 5507891, 6377558, 11015782, 60586801, 121173602]

約数ペア:

[(1, 121173602), (2, 60586801), (11, 11015782), (19, 6377558), (22, 5507891), (38, 3188779), (209, 579778), (418, 289889)]