77153021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 94711680

約数和(自身を除く): 17558659

約数列:

[1, 11, 17, 29, 41, 187, 319, 347, 451, 493, 697, 1189, 3817, 5423, 5899, 7667, 10063, 13079, 14227, 20213, 64889, 110693, 156497, 171071, 222343, 241859, 412583, 1881781, 2660449, 4538413, 7013911, 77153021]

約数ペア:

[(1, 77153021), (11, 7013911), (17, 4538413), (29, 2660449), (41, 1881781), (187, 412583), (319, 241859), (347, 222343), (451, 171071), (493, 156497), (697, 110693), (1189, 64889), (3817, 20213), (5423, 14227), (5899, 13079), (7667, 10063)]