29551291

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1721}}^1$

素因数の和:1962

約数の個数: 16

約数和(自身を含む): 37029888

約数和(自身を除く): 7478597

約数列:

[1, 7, 11, 77, 223, 1561, 1721, 2453, 12047, 17171, 18931, 132517, 383783, 2686481, 4221613, 29551291]

約数ペア:

[(1, 29551291), (7, 4221613), (11, 2686481), (77, 383783), (223, 132517), (1561, 18931), (1721, 17171), (2453, 12047)]