140537793

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3739}}^1$

素因数の和:3837

約数の個数: 32

約数和(自身を含む): 219732480

約数和(自身を除く): 79194687

約数列:

[1, 3, 11, 17, 33, 51, 67, 187, 201, 561, 737, 1139, 2211, 3417, 3739, 11217, 12529, 37587, 41129, 63563, 123387, 190689, 250513, 699193, 751539, 2097579, 2755643, 4258721, 8266929, 12776163, 46845931, 140537793]

約数ペア:

[(1, 140537793), (3, 46845931), (11, 12776163), (17, 8266929), (33, 4258721), (51, 2755643), (67, 2097579), (187, 751539), (201, 699193), (561, 250513), (737, 190689), (1139, 123387), (2211, 63563), (3417, 41129), (3739, 37587), (11217, 12529)]