212560854

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3220619}}^1$

素因数の和:3220635

約数の個数: 16

約数和(自身を含む): 463769280

約数和(自身を除く): 251208426

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3220619, 6441238, 9661857, 19323714, 35426809, 70853618, 106280427, 212560854]

約数ペア:

[(1, 212560854), (2, 106280427), (3, 70853618), (6, 35426809), (11, 19323714), (22, 9661857), (33, 6441238), (66, 3220619)]