50381109621

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{159389}}^1$

素因数の和:159930

約数の個数: 32

約数和(自身を含む): 78037344000

約数和(自身を除く): 27656234379

約数列:

[1, 3, 9, 23, 27, 69, 207, 509, 621, 1527, 4581, 11707, 13743, 35121, 105363, 159389, 316089, 478167, 1434501, 3665947, 4303503, 10997841, 32993523, 81129001, 98980569, 243387003, 730161009, 1865967023, 2190483027, 5597901069, 16793703207, 50381109621]

約数ペア:

[(1, 50381109621), (3, 16793703207), (9, 5597901069), (23, 2190483027), (27, 1865967023), (69, 730161009), (207, 243387003), (509, 98980569), (621, 81129001), (1527, 32993523), (4581, 10997841), (11707, 4303503), (13743, 3665947), (35121, 1434501), (105363, 478167), (159389, 316089)]