11274213

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 16765056

約数和(自身を除く): 5490843

約数列:

[1, 3, 17, 43, 51, 53, 97, 129, 159, 291, 731, 901, 1649, 2193, 2279, 2703, 4171, 4947, 5141, 6837, 12513, 15423, 38743, 70907, 87397, 116229, 212721, 221063, 262191, 663189, 3758071, 11274213]

約数ペア:

[(1, 11274213), (3, 3758071), (17, 663189), (43, 262191), (51, 221063), (53, 212721), (97, 116229), (129, 87397), (159, 70907), (291, 38743), (731, 15423), (901, 12513), (1649, 6837), (2193, 5141), (2279, 4947), (2703, 4171)]