221116503

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{110503}}^1$

素因数の和:110558

約数の個数: 16

約数和(自身を含む): 318251520

約数和(自身を除く): 97135017

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 110503, 331509, 2541569, 3204587, 7624707, 9613761, 73705501, 221116503]

約数ペア:

[(1, 221116503), (3, 73705501), (23, 9613761), (29, 7624707), (69, 3204587), (87, 2541569), (667, 331509), (2001, 110503)]