20177069

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3329}}^1$

素因数の和:3388

約数の個数: 16

約数和(自身を含む): 23976000

約数和(自身を除く): 3798931

約数列:

[1, 11, 19, 29, 209, 319, 551, 3329, 6061, 36619, 63251, 96541, 695761, 1061951, 1834279, 20177069]

約数ペア:

[(1, 20177069), (11, 1834279), (19, 1061951), (29, 695761), (209, 96541), (319, 63251), (551, 36619), (3329, 6061)]