210354141

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{331}}^1\times {\mathrm{733}}^1$

素因数の和:1101

約数の個数: 24

約数和(自身を含む): 299248864

約数和(自身を除く): 88894723

約数列:

[1, 3, 17, 51, 289, 331, 733, 867, 993, 2199, 5627, 12461, 16881, 37383, 95659, 211837, 242623, 286977, 635511, 727869, 4124591, 12373773, 70118047, 210354141]

約数ペア:

[(1, 210354141), (3, 70118047), (17, 12373773), (51, 4124591), (289, 727869), (331, 635511), (733, 286977), (867, 242623), (993, 211837), (2199, 95659), (5627, 37383), (12461, 16881)]