64011441

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{2221}}^1$

素因数の和:2976

約数の個数: 16

約数和(自身を含む): 92079680

約数和(自身を除く): 28068239

約数列:

[1, 3, 13, 39, 739, 2217, 2221, 6663, 9607, 28821, 28873, 86619, 1641319, 4923957, 21337147, 64011441]

約数ペア:

[(1, 64011441), (3, 21337147), (13, 4923957), (39, 1641319), (739, 86619), (2217, 28873), (2221, 28821), (6663, 9607)]