127000081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{1129}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 145227600

約数和(自身を除く): 18227519

約数列:

[1, 13, 17, 221, 509, 1129, 6617, 8653, 14677, 19193, 112489, 249509, 574661, 7470593, 9769237, 127000081]

約数ペア:

[(1, 127000081), (13, 9769237), (17, 7470593), (221, 574661), (509, 249509), (1129, 112489), (6617, 19193), (8653, 14677)]