133359405

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{386549}}^1$

素因数の和:386580

約数の個数: 16

約数和(自身を含む): 222652800

約数和(自身を除く): 89293395

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 386549, 1159647, 1932745, 5798235, 8890627, 26671881, 44453135, 133359405]

約数ペア:

[(1, 133359405), (3, 44453135), (5, 26671881), (15, 8890627), (23, 5798235), (69, 1932745), (115, 1159647), (345, 386549)]