112388003

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{72649}}^1$

素因数の和:72686

約数の個数: 16

約数和(自身を含む): 146462400

約数和(自身を除く): 34074397

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 72649, 508543, 944437, 1235033, 6611059, 8645231, 16055429, 112388003]

約数ペア:

[(1, 112388003), (7, 16055429), (13, 8645231), (17, 6611059), (91, 1235033), (119, 944437), (221, 508543), (1547, 72649)]