164057283

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{2053}}^1$

素因数の和:2755

約数の個数: 24

約数和(自身を含む): 255698352

約数和(自身を除く): 91641069

約数列:

[1, 3, 9, 13, 39, 117, 683, 2049, 2053, 6147, 6159, 8879, 18477, 26637, 26689, 79911, 80067, 240201, 1402199, 4206597, 12619791, 18228587, 54685761, 164057283]

約数ペア:

[(1, 164057283), (3, 54685761), (9, 18228587), (13, 12619791), (39, 4206597), (117, 1402199), (683, 240201), (2049, 80067), (2053, 79911), (6147, 26689), (6159, 26637), (8879, 18477)]