10278303

素因数分解:

$3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1861}}^1$

素因数の和:2134

約数の個数: 16

約数和(自身を含む): 15730176

約数和(自身を除く): 5451873

約数列:

[1, 3, 7, 21, 263, 789, 1841, 1861, 5523, 5583, 13027, 39081, 489443, 1468329, 3426101, 10278303]

約数ペア:

[(1, 10278303), (3, 3426101), (7, 1468329), (21, 489443), (263, 39081), (789, 13027), (1841, 5583), (1861, 5523)]