713113137

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:523

約数の個数: 72

約数和(自身を含む): 1201060224

約数和(自身を除く): 487947087

約数列:

[1, 3, 9, 11, 23, 33, 69, 71, 99, 121, 207, 213, 253, 363, 401, 639, 759, 781, 1089, 1203, 1633, 2277, 2343, 2783, 3609, 4411, 4899, 7029, 8349, 8591, 9223, 13233, 14697, 17963, 25047, 25773, 27669, 28471, 39699, 48521, 53889, 77319, 83007, 85413, 101453, 145563, 161667, 197593, 256239, 304359, 313181, 436689, 592779, 654833, 913077, 939543, 1115983, 1778337, 1964499, 2818629, 3347949, 3444991, 5893497, 7203163, 10043847, 10334973, 21609489, 31004919, 64828467, 79234793, 237704379, 713113137]

約数ペア:

[(1, 713113137), (3, 237704379), (9, 79234793), (11, 64828467), (23, 31004919), (33, 21609489), (69, 10334973), (71, 10043847), (99, 7203163), (121, 5893497), (207, 3444991), (213, 3347949), (253, 2818629), (363, 1964499), (401, 1778337), (639, 1115983), (759, 939543), (781, 913077), (1089, 654833), (1203, 592779), (1633, 436689), (2277, 313181), (2343, 304359), (2783, 256239), (3609, 197593), (4411, 161667), (4899, 145563), (7029, 101453), (8349, 85413), (8591, 83007), (9223, 77319), (13233, 53889), (14697, 48521), (17963, 39699), (25047, 28471), (25773, 27669)]