20180907597

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{19813}}^1\times {\mathrm{4651}}^1$

素因数の和:24540

約数の個数: 16

約数和(自身を含む): 27283719488

約数和(自身を除く): 7102811891

約数列:

[1, 3, 73, 219, 4651, 13953, 19813, 59439, 339523, 1018569, 1446349, 4339047, 92150263, 276450789, 6726969199, 20180907597]

約数ペア:

[(1, 20180907597), (3, 6726969199), (73, 276450789), (219, 92150263), (4651, 4339047), (13953, 1446349), (19813, 1018569), (59439, 339523)]