12756470493

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3659}}^1\times {\mathrm{89393}}^1$

素因数の和:93068

約数の個数: 16

約数和(自身を含む): 18322194240

約数和(自身を除く): 5565723747

約数列:

[1, 3, 13, 39, 3659, 10977, 47567, 89393, 142701, 268179, 1162109, 3486327, 327088987, 981266961, 4252156831, 12756470493]

約数ペア:

[(1, 12756470493), (3, 4252156831), (13, 981266961), (39, 327088987), (3659, 3486327), (10977, 1162109), (47567, 268179), (89393, 142701)]