42294789

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{467}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 63516960

約数和(自身を除く): 21222171

約数列:

[1, 3, 9, 29, 87, 261, 347, 467, 1041, 1401, 3123, 4203, 10063, 13543, 30189, 40629, 90567, 121887, 162049, 486147, 1458441, 4699421, 14098263, 42294789]

約数ペア:

[(1, 42294789), (3, 14098263), (9, 4699421), (29, 1458441), (87, 486147), (261, 162049), (347, 121887), (467, 90567), (1041, 40629), (1401, 30189), (3123, 13543), (4203, 10063)]