191880454833

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{2121187}}^1$

素因数の和:2121258

約数の個数: 36

約数和(自身を含む): 304984410640

約数和(自身を除く): 113103955807

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 529, 1311, 1587, 3933, 4761, 10051, 30153, 90459, 2121187, 6363561, 19090683, 40302553, 48787301, 120907659, 146361903, 362722977, 439085709, 926958719, 1122107923, 2780876157, 3366323769, 8342628471, 10098971307, 21320050537, 63960151611, 191880454833]

約数ペア:

[(1, 191880454833), (3, 63960151611), (9, 21320050537), (19, 10098971307), (23, 8342628471), (57, 3366323769), (69, 2780876157), (171, 1122107923), (207, 926958719), (437, 439085709), (529, 362722977), (1311, 146361903), (1587, 120907659), (3933, 48787301), (4761, 40302553), (10051, 19090683), (30153, 6363561), (90459, 2121187)]