42009117

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{1187}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 57480192

約数和(自身を除く): 15471075

約数列:

[1, 3, 47, 141, 251, 753, 1187, 3561, 11797, 35391, 55789, 167367, 297937, 893811, 14003039, 42009117]

約数ペア:

[(1, 42009117), (3, 14003039), (47, 893811), (141, 297937), (251, 167367), (753, 55789), (1187, 35391), (3561, 11797)]