29721546

素因数分解:

$2^1\times 3^3\times {\mathrm{277}}^1\times {\mathrm{1987}}^1$

素因数の和:2275

約数の個数: 32

約数和(自身を含む): 66319680

約数和(自身を除く): 36598134

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 277, 554, 831, 1662, 1987, 2493, 3974, 4986, 5961, 7479, 11922, 14958, 17883, 35766, 53649, 107298, 550399, 1100798, 1651197, 3302394, 4953591, 9907182, 14860773, 29721546]

約数ペア:

[(1, 29721546), (2, 14860773), (3, 9907182), (6, 4953591), (9, 3302394), (18, 1651197), (27, 1100798), (54, 550399), (277, 107298), (554, 53649), (831, 35766), (1662, 17883), (1987, 14958), (2493, 11922), (3974, 7479), (4986, 5961)]