9904973

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:404

約数の個数: 16

約数和(自身を含む): 11254656

約数和(自身を除く): 1349683

約数列:

[1, 13, 23, 157, 211, 299, 2041, 2743, 3611, 4853, 33127, 46943, 63089, 430651, 761921, 9904973]

約数ペア:

[(1, 9904973), (13, 761921), (23, 430651), (157, 63089), (211, 46943), (299, 33127), (2041, 4853), (2743, 3611)]