28282179399

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{557537}}^1$

素因数の和:558034

約数の個数: 16

約数和(自身を含む): 38813565408

約数和(自身を除く): 10531386009

約数列:

[1, 3, 37, 111, 457, 1371, 16909, 50727, 557537, 1672611, 20628869, 61886607, 254794409, 764383227, 9427393133, 28282179399]

約数ペア:

[(1, 28282179399), (3, 9427393133), (37, 764383227), (111, 254794409), (457, 61886607), (1371, 20628869), (16909, 1672611), (50727, 557537)]