274170447

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{317}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 412738560

約数和(自身を除く): 138568113

約数列:

[1, 3, 9, 27, 103, 309, 311, 317, 927, 933, 951, 2781, 2799, 2853, 8397, 8559, 32033, 32651, 96099, 97953, 98587, 288297, 293859, 295761, 864891, 881577, 887283, 2661849, 10154461, 30463383, 91390149, 274170447]

約数ペア:

[(1, 274170447), (3, 91390149), (9, 30463383), (27, 10154461), (103, 2661849), (309, 887283), (311, 881577), (317, 864891), (927, 295761), (933, 293859), (951, 288297), (2781, 98587), (2799, 97953), (2853, 96099), (8397, 32651), (8559, 32033)]