133025919

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 196439040

約数和(自身を除く): 63413121

約数列:

[1, 3, 13, 39, 53, 139, 159, 417, 463, 689, 1389, 1807, 2067, 5421, 6019, 7367, 18057, 22101, 24539, 64357, 73617, 95771, 193071, 287313, 319007, 836641, 957021, 2509923, 3410921, 10232763, 44341973, 133025919]

約数ペア:

[(1, 133025919), (3, 44341973), (13, 10232763), (39, 3410921), (53, 2509923), (139, 957021), (159, 836641), (417, 319007), (463, 287313), (689, 193071), (1389, 95771), (1807, 73617), (2067, 64357), (5421, 24539), (6019, 22101), (7367, 18057)]