13453172889

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{3593}}^1$

素因数の和:3822

約数の個数: 64

約数和(自身を含む): 21124669440

約数和(自身を除く): 7671496551

約数列:

[1, 3, 13, 19, 31, 39, 57, 93, 163, 247, 403, 489, 589, 741, 1209, 1767, 2119, 3097, 3593, 5053, 6357, 7657, 9291, 10779, 15159, 22971, 40261, 46709, 65689, 68267, 96007, 111383, 120783, 140127, 197067, 204801, 288021, 334149, 585659, 887471, 1248091, 1447979, 1756977, 2116277, 2662413, 3744273, 4343937, 6348831, 7613567, 11127521, 18155429, 22840701, 27511601, 33382563, 54466287, 82534803, 144657773, 236020577, 344953151, 433973319, 708061731, 1034859453, 4484390963, 13453172889]

約数ペア:

[(1, 13453172889), (3, 4484390963), (13, 1034859453), (19, 708061731), (31, 433973319), (39, 344953151), (57, 236020577), (93, 144657773), (163, 82534803), (247, 54466287), (403, 33382563), (489, 27511601), (589, 22840701), (741, 18155429), (1209, 11127521), (1767, 7613567), (2119, 6348831), (3097, 4343937), (3593, 3744273), (5053, 2662413), (6357, 2116277), (7657, 1756977), (9291, 1447979), (10779, 1248091), (15159, 887471), (22971, 585659), (40261, 334149), (46709, 288021), (65689, 204801), (68267, 197067), (96007, 140127), (111383, 120783)]