74029887

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{457}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 110029920

約数和(自身を除く): 36000033

約数列:

[1, 3, 9, 41, 123, 369, 439, 457, 1317, 1371, 3951, 4113, 17999, 18737, 53997, 56211, 161991, 168633, 200623, 601869, 1805607, 8225543, 24676629, 74029887]

約数ペア:

[(1, 74029887), (3, 24676629), (9, 8225543), (41, 1805607), (123, 601869), (369, 200623), (439, 168633), (457, 161991), (1317, 56211), (1371, 53997), (3951, 18737), (4113, 17999)]