27713033281

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{2503}}^1$

素因数の和:2857

約数の個数: 32

約数和(自身を含む): 30515546880

約数和(自身を除く): 2802513599

約数列:

[1, 19, 41, 61, 233, 779, 1159, 2501, 2503, 4427, 9553, 14213, 47519, 47557, 102623, 152683, 181507, 270047, 582733, 583199, 1949837, 2900977, 6260003, 11071927, 11080781, 23911159, 35575139, 118940057, 454312021, 675927641, 1458580699, 27713033281]

約数ペア:

[(1, 27713033281), (19, 1458580699), (41, 675927641), (61, 454312021), (233, 118940057), (779, 35575139), (1159, 23911159), (2501, 11080781), (2503, 11071927), (4427, 6260003), (9553, 2900977), (14213, 1949837), (47519, 583199), (47557, 582733), (102623, 270047), (152683, 181507)]