31164807

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11633}}^1$

素因数の和:11702

約数の個数: 16

約数和(自身を含む): 44674560

約数和(自身を除く): 13509753

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 11633, 34899, 221027, 546751, 663081, 1640253, 10388269, 31164807]

約数ペア:

[(1, 31164807), (3, 10388269), (19, 1640253), (47, 663081), (57, 546751), (141, 221027), (893, 34899), (2679, 11633)]