5465789

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1997}}^1$

素因数の和:2044

約数の個数: 16

約数和(自身を含む): 6905088

約数和(自身を除く): 1439299

約数列:

[1, 7, 17, 23, 119, 161, 391, 1997, 2737, 13979, 33949, 45931, 237643, 321517, 780827, 5465789]

約数ペア:

[(1, 5465789), (7, 780827), (17, 321517), (23, 237643), (119, 45931), (161, 33949), (391, 13979), (1997, 2737)]