2701743

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 4300800

約数和(自身を除く): 1599057

約数列:

[1, 3, 11, 19, 31, 33, 57, 93, 139, 209, 341, 417, 589, 627, 1023, 1529, 1767, 2641, 4309, 4587, 6479, 7923, 12927, 19437, 29051, 47399, 81871, 87153, 142197, 245613, 900581, 2701743]

約数ペア:

[(1, 2701743), (3, 900581), (11, 245613), (19, 142197), (31, 87153), (33, 81871), (57, 47399), (93, 29051), (139, 19437), (209, 12927), (341, 7923), (417, 6479), (589, 4587), (627, 4309), (1023, 2641), (1529, 1767)]