4518195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 7983360

約数和(自身を除く): 3465165

約数列:

[1, 3, 5, 11, 15, 33, 55, 139, 165, 197, 417, 591, 695, 985, 1529, 2085, 2167, 2955, 4587, 6501, 7645, 10835, 22935, 27383, 32505, 82149, 136915, 301213, 410745, 903639, 1506065, 4518195]

約数ペア:

[(1, 4518195), (3, 1506065), (5, 903639), (11, 410745), (15, 301213), (33, 136915), (55, 82149), (139, 32505), (165, 27383), (197, 22935), (417, 10835), (591, 7645), (695, 6501), (985, 4587), (1529, 2955), (2085, 2167)]