258202373

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1103}}^1\times {\mathrm{1637}}^1$

素因数の和:2764

約数の個数: 16

約数和(自身を含む): 303803136

約数和(自身を除く): 45600763

約数列:

[1, 11, 13, 143, 1103, 1637, 12133, 14339, 18007, 21281, 157729, 234091, 1805611, 19861721, 23472943, 258202373]

約数ペア:

[(1, 258202373), (11, 23472943), (13, 19861721), (143, 1805611), (1103, 234091), (1637, 157729), (12133, 21281), (14339, 18007)]