401192011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{46819}}^1$

素因数の和:46890

約数の個数: 16

約数和(自身を含む): 471945600

約数和(自身を除く): 70753589

約数列:

[1, 11, 19, 41, 209, 451, 779, 8569, 46819, 515009, 889561, 1919579, 9785171, 21115369, 36472001, 401192011]

約数ペア:

[(1, 401192011), (11, 36472001), (19, 21115369), (41, 9785171), (209, 1919579), (451, 889561), (779, 515009), (8569, 46819)]