5173321

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:272

約数の個数: 16

約数和(自身を含む): 5816448

約数和(自身を除く): 643127

約数列:

[1, 17, 23, 101, 131, 391, 1717, 2227, 2323, 3013, 13231, 39491, 51221, 224927, 304313, 5173321]

約数ペア:

[(1, 5173321), (17, 304313), (23, 224927), (101, 51221), (131, 39491), (391, 13231), (1717, 3013), (2227, 2323)]