29122921449

素因数分解:

$3^2\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{78307}}^1$

素因数の和:78418

約数の個数: 36

約数和(自身を含む): 44478630768

約数和(自身を除く): 15355709319

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 961, 1333, 2883, 3999, 8649, 11997, 41323, 78307, 123969, 234921, 371907, 704763, 2427517, 3367201, 7282551, 10101603, 21847653, 30304809, 75253027, 104383231, 225759081, 313149693, 677277243, 939449079, 3235880161, 9707640483, 29122921449]

約数ペア:

[(1, 29122921449), (3, 9707640483), (9, 3235880161), (31, 939449079), (43, 677277243), (93, 313149693), (129, 225759081), (279, 104383231), (387, 75253027), (961, 30304809), (1333, 21847653), (2883, 10101603), (3999, 7282551), (8649, 3367201), (11997, 2427517), (41323, 704763), (78307, 371907), (123969, 234921)]