288540897

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{5449}}^1$

素因数の和:6400

約数の個数: 16

約数和(自身を含む): 405480000

約数和(自身を除く): 116939103

約数列:

[1, 3, 19, 57, 929, 2787, 5449, 16347, 17651, 52953, 103531, 310593, 5062121, 15186363, 96180299, 288540897]

約数ペア:

[(1, 288540897), (3, 96180299), (19, 15186363), (57, 5062121), (929, 310593), (2787, 103531), (5449, 52953), (16347, 17651)]