18124737

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{761}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 25676352

約数和(自身を除く): 7551615

約数列:

[1, 3, 17, 51, 467, 761, 1401, 2283, 7939, 12937, 23817, 38811, 355387, 1066161, 6041579, 18124737]

約数ペア:

[(1, 18124737), (3, 6041579), (17, 1066161), (51, 355387), (467, 38811), (761, 23817), (1401, 12937), (2283, 7939)]