70913961

素因数分解:

$3^5\times {\mathrm{29}}^2\times {\mathrm{347}}^1$

素因数の和:420

約数の個数: 36

約数和(自身を含む): 110331312

約数和(自身を除く): 39417351

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 347, 783, 841, 1041, 2349, 2523, 3123, 7047, 7569, 9369, 10063, 22707, 28107, 30189, 68121, 84321, 90567, 204363, 271701, 291827, 815103, 875481, 2445309, 2626443, 7879329, 23637987, 70913961]

約数ペア:

[(1, 70913961), (3, 23637987), (9, 7879329), (27, 2626443), (29, 2445309), (81, 875481), (87, 815103), (243, 291827), (261, 271701), (347, 204363), (783, 90567), (841, 84321), (1041, 68121), (2349, 30189), (2523, 28107), (3123, 22707), (7047, 10063), (7569, 9369)]