4238661

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 7077888

約数和(自身を除く): 2839227

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 383, 527, 651, 1149, 1581, 2681, 3689, 6511, 8043, 11067, 11873, 19533, 35619, 45577, 83111, 136731, 201841, 249333, 605523, 1412887, 4238661]

約数ペア:

[(1, 4238661), (3, 1412887), (7, 605523), (17, 249333), (21, 201841), (31, 136731), (51, 83111), (93, 45577), (119, 35619), (217, 19533), (357, 11873), (383, 11067), (527, 8043), (651, 6511), (1149, 3689), (1581, 2681)]