66989898363

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{5147}}^1\times {\mathrm{54917}}^1$

素因数の和:60146

約数の個数: 16

約数和(自身を含む): 90469716480

約数和(自身を除く): 23479818117

約数列:

[1, 3, 79, 237, 5147, 15441, 54917, 164751, 406613, 1219839, 4338443, 13015329, 282657799, 847973397, 22329966121, 66989898363]

約数ペア:

[(1, 66989898363), (3, 22329966121), (79, 847973397), (237, 282657799), (5147, 13015329), (15441, 4338443), (54917, 1219839), (164751, 406613)]