4808391

素因数分解:

$3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{571}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 7358208

約数和(自身を除く): 2549817

約数列:

[1, 3, 7, 21, 401, 571, 1203, 1713, 2807, 3997, 8421, 11991, 228971, 686913, 1602797, 4808391]

約数ペア:

[(1, 4808391), (3, 1602797), (7, 686913), (21, 228971), (401, 11991), (571, 8421), (1203, 3997), (1713, 2807)]