71350411

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 15740789

約数列:

[1, 11, 17, 29, 59, 187, 223, 319, 493, 649, 1003, 1711, 2453, 3791, 5423, 6467, 11033, 13157, 18821, 29087, 41701, 71137, 109939, 144727, 223669, 319957, 381553, 1209329, 2460359, 4197083, 6486401, 71350411]

約数ペア:

[(1, 71350411), (11, 6486401), (17, 4197083), (29, 2460359), (59, 1209329), (187, 381553), (223, 319957), (319, 223669), (493, 144727), (649, 109939), (1003, 71137), (1711, 41701), (2453, 29087), (3791, 18821), (5423, 13157), (6467, 11033)]