87265217

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2741}}^1$

素因数の和:2864

約数の個数: 16

約数和(自身を含む): 98273280

約数和(自身を除く): 11008063

約数列:

[1, 13, 31, 79, 403, 1027, 2449, 2741, 31837, 35633, 84971, 216539, 1104623, 2815007, 6712709, 87265217]

約数ペア:

[(1, 87265217), (13, 6712709), (31, 2815007), (79, 1104623), (403, 216539), (1027, 84971), (2449, 35633), (2741, 31837)]