88891641

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1061}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 137635200

約数和(自身を除く): 48743559

約数列:

[1, 3, 9, 27, 29, 87, 107, 261, 321, 783, 963, 1061, 2889, 3103, 3183, 9309, 9549, 27927, 28647, 30769, 83781, 92307, 113527, 276921, 340581, 830763, 1021743, 3065229, 3292283, 9876849, 29630547, 88891641]

約数ペア:

[(1, 88891641), (3, 29630547), (9, 9876849), (27, 3292283), (29, 3065229), (87, 1021743), (107, 830763), (261, 340581), (321, 276921), (783, 113527), (963, 92307), (1061, 83781), (2889, 30769), (3103, 28647), (3183, 27927), (9309, 9549)]