204024501

素因数分解:

$3^6\times {\mathrm{239}}^1\times {\mathrm{1171}}^1$

素因数の和:1428

約数の個数: 28

約数和(自身を含む): 307439040

約数和(自身を除く): 103414539

約数列:

[1, 3, 9, 27, 81, 239, 243, 717, 729, 1171, 2151, 3513, 6453, 10539, 19359, 31617, 58077, 94851, 174231, 279869, 284553, 839607, 853659, 2518821, 7556463, 22669389, 68008167, 204024501]

約数ペア:

[(1, 204024501), (3, 68008167), (9, 22669389), (27, 7556463), (81, 2518821), (239, 853659), (243, 839607), (717, 284553), (729, 279869), (1171, 174231), (2151, 94851), (3513, 58077), (6453, 31617), (10539, 19359)]