40988394

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{133949}}^1$

素因数の和:133974

約数の個数: 24

約数和(自身を含む): 94032900

約数和(自身を除く): 53044506

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 133949, 267898, 401847, 803694, 1205541, 2277133, 2411082, 4554266, 6831399, 13662798, 20494197, 40988394]

約数ペア:

[(1, 40988394), (2, 20494197), (3, 13662798), (6, 6831399), (9, 4554266), (17, 2411082), (18, 2277133), (34, 1205541), (51, 803694), (102, 401847), (153, 267898), (306, 133949)]