272182005

素因数分解:

$3^3\times 5^1\times {\mathrm{947}}^1\times {\mathrm{2129}}^1$

素因数の和:3090

約数の個数: 32

約数和(自身を含む): 484617600

約数和(自身を除く): 212435595

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 947, 2129, 2841, 4735, 6387, 8523, 10645, 14205, 19161, 25569, 31935, 42615, 57483, 95805, 127845, 287415, 2016163, 6048489, 10080815, 18145467, 30242445, 54436401, 90727335, 272182005]

約数ペア:

[(1, 272182005), (3, 90727335), (5, 54436401), (9, 30242445), (15, 18145467), (27, 10080815), (45, 6048489), (135, 2016163), (947, 287415), (2129, 127845), (2841, 95805), (4735, 57483), (6387, 42615), (8523, 31935), (10645, 25569), (14205, 19161)]