432719973

素因数分解:

$3^2\times 7^1\times {\mathrm{6868571}}^1$

素因数の和:6868584

約数の個数: 12

約数和(自身を含む): 714331488

約数和(自身を除く): 281611515

約数列:

[1, 3, 7, 9, 21, 63, 6868571, 20605713, 48079997, 61817139, 144239991, 432719973]

約数ペア:

[(1, 432719973), (3, 144239991), (7, 61817139), (9, 48079997), (21, 20605713), (63, 6868571)]