28698262553

素因数分解:

${\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{769}}^1\times {\mathrm{1291}}^1$

素因数の和:2408

約数の個数: 16

約数和(自身を含む): 29105039040

約数和(自身を除く): 406776487

約数列:

[1, 137, 211, 769, 1291, 28907, 105353, 162259, 176867, 272401, 992779, 22229483, 37318937, 136010723, 209476369, 28698262553]

約数ペア:

[(1, 28698262553), (137, 209476369), (211, 136010723), (769, 37318937), (1291, 22229483), (28907, 992779), (105353, 272401), (162259, 176867)]