71834129

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 81165888

約数和(自身を除く): 9331759

約数列:

[1, 17, 23, 101, 107, 289, 391, 1717, 1819, 2323, 2461, 6647, 10807, 29189, 30923, 39491, 41837, 183719, 248561, 671347, 711229, 3123223, 4225537, 71834129]

約数ペア:

[(1, 71834129), (17, 4225537), (23, 3123223), (101, 711229), (107, 671347), (289, 248561), (391, 183719), (1717, 41837), (1819, 39491), (2323, 30923), (2461, 29189), (6647, 10807)]