752169

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 1142784

約数和(自身を除く): 390615

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 991, 2973, 10901, 22793, 32703, 68379, 250723, 752169]

約数ペア:

[(1, 752169), (3, 250723), (11, 68379), (23, 32703), (33, 22793), (69, 10901), (253, 2973), (759, 991)]