11291011193

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{453983}}^1$

素因数の和:454037

約数の個数: 32

約数和(自身を含む): 15689687040

約数和(自身を除く): 4398675847

約数列:

[1, 7, 11, 17, 19, 77, 119, 133, 187, 209, 323, 1309, 1463, 2261, 3553, 24871, 453983, 3177881, 4993813, 7717711, 8625677, 34956691, 54023977, 60379739, 84894821, 94882447, 146636509, 594263747, 664177129, 1026455563, 1613001599, 11291011193]

約数ペア:

[(1, 11291011193), (7, 1613001599), (11, 1026455563), (17, 664177129), (19, 594263747), (77, 146636509), (119, 94882447), (133, 84894821), (187, 60379739), (209, 54023977), (323, 34956691), (1309, 8625677), (1463, 7717711), (2261, 4993813), (3553, 3177881), (24871, 453983)]