260520099141

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{9923}}^1\times {\mathrm{123259}}^1$

素因数の和:133256

約数の個数: 16

約数和(自身を含む): 352290885120

約数和(自身を除く): 91770785979

約数列:

[1, 3, 71, 213, 9923, 29769, 123259, 369777, 704533, 2113599, 8751389, 26254167, 1223099057, 3669297171, 86840033047, 260520099141]

約数ペア:

[(1, 260520099141), (3, 86840033047), (71, 3669297171), (213, 1223099057), (9923, 26254167), (29769, 8751389), (123259, 2113599), (369777, 704533)]