28517001

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1\times {\mathrm{439}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 38860800

約数和(自身を除く): 10343799

約数列:

[1, 3, 59, 177, 367, 439, 1101, 1317, 21653, 25901, 64959, 77703, 161113, 483339, 9505667, 28517001]

約数ペア:

[(1, 28517001), (3, 9505667), (59, 483339), (177, 161113), (367, 77703), (439, 64959), (1101, 25901), (1317, 21653)]