86843523

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{1663}}^1$

素因数の和:1795

約数の個数: 24

約数和(自身を含む): 126676992

約数和(自身を除く): 39833469

約数列:

[1, 3, 13, 39, 103, 169, 309, 507, 1339, 1663, 4017, 4989, 17407, 21619, 52221, 64857, 171289, 281047, 513867, 843141, 2226757, 6680271, 28947841, 86843523]

約数ペア:

[(1, 86843523), (3, 28947841), (13, 6680271), (39, 2226757), (103, 843141), (169, 513867), (309, 281047), (507, 171289), (1339, 64857), (1663, 52221), (4017, 21619), (4989, 17407)]