1227565573

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{4327}}^1$

素因数の和:4636

約数の個数: 16

約数和(自身を含む): 1340295040

約数和(自身を除く): 112729467

約数列:

[1, 13, 139, 157, 1807, 2041, 4327, 21823, 56251, 283699, 601453, 679339, 7818889, 8831407, 94428121, 1227565573]

約数ペア:

[(1, 1227565573), (13, 94428121), (139, 8831407), (157, 7818889), (1807, 679339), (2041, 601453), (4327, 283699), (21823, 56251)]