87647261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2753}}^1$

素因数の和:2876

約数の個数: 16

約数和(自身を含む): 98703360

約数和(自身を除く): 11056099

約数列:

[1, 13, 31, 79, 403, 1027, 2449, 2753, 31837, 35789, 85343, 217487, 1109459, 2827331, 6742097, 87647261]

約数ペア:

[(1, 87647261), (13, 6742097), (31, 2827331), (79, 1109459), (403, 217487), (1027, 85343), (2449, 35789), (2753, 31837)]