90191233

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{983}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 103910400

約数和(自身を除く): 13719167

約数列:

[1, 11, 19, 209, 439, 983, 4829, 8341, 10813, 18677, 91751, 205447, 431537, 4746907, 8199203, 90191233]

約数ペア:

[(1, 90191233), (11, 8199203), (19, 4746907), (209, 431537), (439, 205447), (983, 91751), (4829, 18677), (8341, 10813)]