988966121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1511}}^1$

素因数の和:1757

約数の個数: 32

約数和(自身を含む): 1219276800

約数和(自身を除く): 230310679

約数列:

[1, 11, 13, 23, 143, 199, 253, 299, 1511, 2189, 2587, 3289, 4577, 16621, 19643, 28457, 34753, 50347, 59501, 216073, 300689, 382283, 451789, 654511, 3307579, 3908957, 4969679, 6915847, 42998527, 76074317, 89906011, 988966121]

約数ペア:

[(1, 988966121), (11, 89906011), (13, 76074317), (23, 42998527), (143, 6915847), (199, 4969679), (253, 3908957), (299, 3307579), (1511, 654511), (2189, 451789), (2587, 382283), (3289, 300689), (4577, 216073), (16621, 59501), (19643, 50347), (28457, 34753)]