73875287

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2381}}^1$

素因数の和:2494

約数の個数: 16

約数和(自身を含む): 82321920

約数和(自身を除く): 8446633

約数列:

[1, 19, 23, 71, 437, 1349, 1633, 2381, 31027, 45239, 54763, 169051, 1040497, 3211969, 3888173, 73875287]

約数ペア:

[(1, 73875287), (19, 3888173), (23, 3211969), (71, 1040497), (437, 169051), (1349, 54763), (1633, 45239), (2381, 31027)]