162912127

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{1811}}^1$

素因数の和:2070

約数の個数: 16

約数和(自身を含む): 189955584

約数和(自身を除く): 27043457

約数列:

[1, 7, 71, 181, 497, 1267, 1811, 12677, 12851, 89957, 128581, 327791, 900067, 2294537, 23273161, 162912127]

約数ペア:

[(1, 162912127), (7, 23273161), (71, 2294537), (181, 900067), (497, 327791), (1267, 128581), (1811, 89957), (12677, 12851)]