189440999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{4519}}^1$

素因数の和:4670

約数の個数: 16

約数和(自身を含む): 214356480

約数和(自身を除く): 24915481

約数列:

[1, 11, 37, 103, 407, 1133, 3811, 4519, 41921, 49709, 167203, 465457, 1839233, 5120027, 17221909, 189440999]

約数ペア:

[(1, 189440999), (11, 17221909), (37, 5120027), (103, 1839233), (407, 465457), (1133, 167203), (3811, 49709), (4519, 41921)]