24905139

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{20101}}^1$

素因数の和:20170

約数の個数: 16

約数和(自身を含む): 38595840

約数和(自身を除く): 13690701

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 20101, 60303, 140707, 422121, 1185959, 3557877, 8301713, 24905139]

約数ペア:

[(1, 24905139), (3, 8301713), (7, 3557877), (21, 1185959), (59, 422121), (177, 140707), (413, 60303), (1239, 20101)]