237994611

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{677}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 345031488

約数和(自身を除く): 107036877

約数列:

[1, 3, 17, 51, 61, 113, 183, 339, 677, 1037, 1921, 2031, 3111, 5763, 6893, 11509, 20679, 34527, 41297, 76501, 117181, 123891, 229503, 351543, 702049, 1300517, 2106147, 3901551, 4666561, 13999683, 79331537, 237994611]

約数ペア:

[(1, 237994611), (3, 79331537), (17, 13999683), (51, 4666561), (61, 3901551), (113, 2106147), (183, 1300517), (339, 702049), (677, 351543), (1037, 229503), (1921, 123891), (2031, 117181), (3111, 76501), (5763, 41297), (6893, 34527), (11509, 20679)]