308358039

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{39097}}^1$

素因数の和:39350

約数の個数: 16

約数和(自身を含む): 450408960

約数和(自身を除く): 142050921

約数列:

[1, 3, 11, 33, 239, 717, 2629, 7887, 39097, 117291, 430067, 1290201, 9344183, 28032549, 102786013, 308358039]

約数ペア:

[(1, 308358039), (3, 102786013), (11, 28032549), (33, 9344183), (239, 1290201), (717, 430067), (2629, 117291), (7887, 39097)]