6662271

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 11206656

約数和(自身を除く): 4544385

約数列:

[1, 3, 7, 11, 21, 33, 77, 151, 191, 231, 453, 573, 1057, 1337, 1661, 2101, 3171, 4011, 4983, 6303, 11627, 14707, 28841, 34881, 44121, 86523, 201887, 317251, 605661, 951753, 2220757, 6662271]

約数ペア:

[(1, 6662271), (3, 2220757), (7, 951753), (11, 605661), (21, 317251), (33, 201887), (77, 86523), (151, 44121), (191, 34881), (231, 28841), (453, 14707), (573, 11627), (1057, 6303), (1337, 4983), (1661, 4011), (2101, 3171)]