127565655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{18133}}^1$

素因数の和:18215

約数の個数: 32

約数和(自身を含む): 236757504

約数和(自身を除く): 109191849

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 2345, 7035, 18133, 54399, 90665, 126931, 271995, 380793, 634655, 1214911, 1903965, 3644733, 6074555, 8504377, 18223665, 25513131, 42521885, 127565655]

約数ペア:

[(1, 127565655), (3, 42521885), (5, 25513131), (7, 18223665), (15, 8504377), (21, 6074555), (35, 3644733), (67, 1903965), (105, 1214911), (201, 634655), (335, 380793), (469, 271995), (1005, 126931), (1407, 90665), (2345, 54399), (7035, 18133)]