135898156947

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{556483}}^1$

素因数の和:556923

約数の個数: 32

約数和(自身を含む): 214758305280

約数和(自身を除く): 78860148333

約数列:

[1, 3, 7, 21, 29, 87, 203, 401, 609, 1203, 2807, 8421, 11629, 34887, 81403, 244209, 556483, 1669449, 3895381, 11686143, 16138007, 48414021, 112966049, 223149683, 338898147, 669449049, 1562047781, 4686143343, 6471340807, 19414022421, 45299385649, 135898156947]

約数ペア:

[(1, 135898156947), (3, 45299385649), (7, 19414022421), (21, 6471340807), (29, 4686143343), (87, 1562047781), (203, 669449049), (401, 338898147), (609, 223149683), (1203, 112966049), (2807, 48414021), (8421, 16138007), (11629, 11686143), (34887, 3895381), (81403, 1669449), (244209, 556483)]