87320831

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5039}}^1$

素因数の和:5126

約数の個数: 16

約数和(自身を含む): 99348480

約数和(自身を除く): 12027649

約数列:

[1, 13, 31, 43, 403, 559, 1333, 5039, 17329, 65507, 156209, 216677, 2030717, 2816801, 6716987, 87320831]

約数ペア:

[(1, 87320831), (13, 6716987), (31, 2816801), (43, 2030717), (403, 216677), (559, 156209), (1333, 65507), (5039, 17329)]