82824315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21319}}^1$

素因数の和:21371

約数の個数: 32

約数和(自身を含む): 155550720

約数和(自身を除く): 72726405

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 555, 777, 1295, 3885, 21319, 63957, 106595, 149233, 319785, 447699, 746165, 788803, 2238495, 2366409, 3944015, 5521621, 11832045, 16564863, 27608105, 82824315]

約数ペア:

[(1, 82824315), (3, 27608105), (5, 16564863), (7, 11832045), (15, 5521621), (21, 3944015), (35, 2366409), (37, 2238495), (105, 788803), (111, 746165), (185, 447699), (259, 319785), (555, 149233), (777, 106595), (1295, 63957), (3885, 21319)]