3904791

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 5924352

約数和(自身を除く): 2019561

約数列:

[1, 3, 11, 31, 33, 93, 121, 341, 347, 363, 1023, 1041, 3751, 3817, 10757, 11253, 11451, 32271, 41987, 118327, 125961, 354981, 1301597, 3904791]

約数ペア:

[(1, 3904791), (3, 1301597), (11, 354981), (31, 125961), (33, 118327), (93, 41987), (121, 32271), (341, 11451), (347, 11253), (363, 10757), (1023, 3817), (1041, 3751)]