4545307

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 16

約数和(自身を含む): 5255712

約数和(自身を除く): 710405

約数列:

[1, 13, 17, 131, 157, 221, 1703, 2041, 2227, 2669, 20567, 28951, 34697, 267371, 349639, 4545307]

約数ペア:

[(1, 4545307), (13, 349639), (17, 267371), (131, 34697), (157, 28951), (221, 20567), (1703, 2669), (2041, 2227)]