107282721

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 195824640

約数和(自身を除く): 88541919

約数列:

[1, 3, 7, 13, 19, 21, 37, 39, 43, 57, 91, 111, 129, 133, 169, 247, 259, 273, 301, 399, 481, 507, 559, 703, 741, 777, 817, 903, 1183, 1443, 1591, 1677, 1729, 2109, 2451, 3211, 3367, 3549, 3913, 4773, 4921, 5187, 5719, 6253, 7267, 9139, 9633, 10101, 10621, 11137, 11739, 14763, 17157, 18759, 20683, 21801, 22477, 27417, 30229, 31863, 33411, 43771, 50869, 62049, 63973, 67431, 74347, 90687, 118807, 131313, 138073, 144781, 152607, 191919, 211603, 223041, 268879, 356421, 392977, 414219, 434343, 634809, 806637, 831649, 966511, 1178931, 1882153, 2494947, 2750839, 2899533, 5108701, 5646459, 8252517, 15326103, 35760907, 107282721]

約数ペア:

[(1, 107282721), (3, 35760907), (7, 15326103), (13, 8252517), (19, 5646459), (21, 5108701), (37, 2899533), (39, 2750839), (43, 2494947), (57, 1882153), (91, 1178931), (111, 966511), (129, 831649), (133, 806637), (169, 634809), (247, 434343), (259, 414219), (273, 392977), (301, 356421), (399, 268879), (481, 223041), (507, 211603), (559, 191919), (703, 152607), (741, 144781), (777, 138073), (817, 131313), (903, 118807), (1183, 90687), (1443, 74347), (1591, 67431), (1677, 63973), (1729, 62049), (2109, 50869), (2451, 43771), (3211, 33411), (3367, 31863), (3549, 30229), (3913, 27417), (4773, 22477), (4921, 21801), (5187, 20683), (5719, 18759), (6253, 17157), (7267, 14763), (9139, 11739), (9633, 11137), (10101, 10621)]