1073290419

素因数分解:

$3^5\times {\mathrm{2027}}^1\times {\mathrm{2179}}^1$

素因数の和:4221

約数の個数: 24

約数和(自身を含む): 1609258560

約数和(自身を除く): 535968141

約数列:

[1, 3, 9, 27, 81, 243, 2027, 2179, 6081, 6537, 18243, 19611, 54729, 58833, 164187, 176499, 492561, 529497, 4416833, 13250499, 39751497, 119254491, 357763473, 1073290419]

約数ペア:

[(1, 1073290419), (3, 357763473), (9, 119254491), (27, 39751497), (81, 13250499), (243, 4416833), (2027, 529497), (2179, 492561), (6081, 176499), (6537, 164187), (18243, 58833), (19611, 54729)]