4055103

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{3851}}^1$

素因数の和:3876

約数の個数: 20

約数和(自身を含む): 6525288

約数和(自身を除く): 2470185

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 3851, 11553, 34659, 50063, 103977, 150189, 311931, 450567, 1351701, 4055103]

約数ペア:

[(1, 4055103), (3, 1351701), (9, 450567), (13, 311931), (27, 150189), (39, 103977), (81, 50063), (117, 34659), (351, 11553), (1053, 3851)]