713872827

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{38749}}^1$

素因数の和:38867

約数の個数: 24

約数和(自身を含む): 1088100000

約数和(自身を除く): 374227173

約数列:

[1, 3, 9, 23, 69, 89, 207, 267, 801, 2047, 6141, 18423, 38749, 116247, 348741, 891227, 2673681, 3448661, 8021043, 10345983, 31037949, 79319203, 237957609, 713872827]

約数ペア:

[(1, 713872827), (3, 237957609), (9, 79319203), (23, 31037949), (69, 10345983), (89, 8021043), (207, 3448661), (267, 2673681), (801, 891227), (2047, 348741), (6141, 116247), (18423, 38749)]