40935015

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2017}}^1$

素因数の和:2080

約数の個数: 48

約数和(自身を含む): 79331616

約数和(自身を除く): 38396601

約数列:

[1, 3, 5, 9, 11, 15, 33, 41, 45, 55, 99, 123, 165, 205, 369, 451, 495, 615, 1353, 1845, 2017, 2255, 4059, 6051, 6765, 10085, 18153, 20295, 22187, 30255, 66561, 82697, 90765, 110935, 199683, 248091, 332805, 413485, 744273, 909667, 998415, 1240455, 2729001, 3721365, 4548335, 8187003, 13645005, 40935015]

約数ペア:

[(1, 40935015), (3, 13645005), (5, 8187003), (9, 4548335), (11, 3721365), (15, 2729001), (33, 1240455), (41, 998415), (45, 909667), (55, 744273), (99, 413485), (123, 332805), (165, 248091), (205, 199683), (369, 110935), (451, 90765), (495, 82697), (615, 66561), (1353, 30255), (1845, 22187), (2017, 20295), (2255, 18153), (4059, 10085), (6051, 6765)]