1118145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 2138112

約数和(自身を除く): 1019967

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 463, 483, 805, 1389, 2315, 2415, 3241, 6945, 9723, 10649, 16205, 31947, 48615, 53245, 74543, 159735, 223629, 372715, 1118145]

約数ペア:

[(1, 1118145), (3, 372715), (5, 223629), (7, 159735), (15, 74543), (21, 53245), (23, 48615), (35, 31947), (69, 16205), (105, 10649), (115, 9723), (161, 6945), (345, 3241), (463, 2415), (483, 2315), (805, 1389)]