201638536257

素因数分解:

$3^1\times {\mathrm{499}}^1\times {\mathrm{2543}}^1\times {\mathrm{52967}}^1$

素因数の和:56012

約数の個数: 16

約数和(自身を含む): 269501184000

約数和(自身を除く): 67862647743

約数列:

[1, 3, 499, 1497, 2543, 7629, 52967, 158901, 1268957, 3806871, 26430533, 79291599, 134695081, 404085243, 67212845419, 201638536257]

約数ペア:

[(1, 201638536257), (3, 67212845419), (499, 404085243), (1497, 134695081), (2543, 79291599), (7629, 26430533), (52967, 3806871), (158901, 1268957)]