13819335

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 23113728

約数和(自身を除く): 9294393

約数列:

[1, 3, 5, 15, 31, 93, 113, 155, 263, 339, 465, 565, 789, 1315, 1695, 3503, 3945, 8153, 10509, 17515, 24459, 29719, 40765, 52545, 89157, 122295, 148595, 445785, 921289, 2763867, 4606445, 13819335]

約数ペア:

[(1, 13819335), (3, 4606445), (5, 2763867), (15, 921289), (31, 445785), (93, 148595), (113, 122295), (155, 89157), (263, 52545), (339, 40765), (465, 29719), (565, 24459), (789, 17515), (1315, 10509), (1695, 8153), (3503, 3945)]