88345939

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 104509440

約数和(自身を除く): 16163501

約数列:

[1, 11, 31, 41, 71, 89, 341, 451, 781, 979, 1271, 2201, 2759, 2911, 3649, 6319, 13981, 24211, 30349, 32021, 40139, 69509, 90241, 113119, 195889, 259079, 992651, 1244309, 2154779, 2849869, 8031449, 88345939]

約数ペア:

[(1, 88345939), (11, 8031449), (31, 2849869), (41, 2154779), (71, 1244309), (89, 992651), (341, 259079), (451, 195889), (781, 113119), (979, 90241), (1271, 69509), (2201, 40139), (2759, 32021), (2911, 30349), (3649, 24211), (6319, 13981)]