64792641

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{2063}}^1$

素因数の和:2133

約数の個数: 24

約数和(自身を含む): 94366080

約数和(自身を除く): 29573439

約数列:

[1, 3, 19, 29, 57, 87, 361, 551, 1083, 1653, 2063, 6189, 10469, 31407, 39197, 59827, 117591, 179481, 744743, 1136713, 2234229, 3410139, 21597547, 64792641]

約数ペア:

[(1, 64792641), (3, 21597547), (19, 3410139), (29, 2234229), (57, 1136713), (87, 744743), (361, 179481), (551, 117591), (1083, 59827), (1653, 39197), (2063, 31407), (6189, 10469)]