41871753

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 81948672

約数和(自身を除く): 40076919

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 37, 63, 69, 71, 77, 99, 111, 161, 207, 213, 231, 253, 259, 333, 407, 483, 497, 639, 693, 759, 777, 781, 851, 1221, 1449, 1491, 1633, 1771, 2277, 2331, 2343, 2553, 2627, 2849, 3663, 4473, 4899, 5313, 5467, 5957, 7029, 7659, 7881, 8547, 9361, 11431, 14697, 15939, 16401, 17871, 17963, 18389, 23643, 25641, 28083, 28897, 34293, 49203, 53613, 53889, 55167, 60421, 65527, 84249, 86691, 102879, 125741, 161667, 165501, 181263, 196581, 202279, 260073, 377223, 422947, 543789, 589743, 606837, 664631, 1131669, 1268841, 1820511, 1993893, 3806523, 4652417, 5981679, 13957251, 41871753]

約数ペア:

[(1, 41871753), (3, 13957251), (7, 5981679), (9, 4652417), (11, 3806523), (21, 1993893), (23, 1820511), (33, 1268841), (37, 1131669), (63, 664631), (69, 606837), (71, 589743), (77, 543789), (99, 422947), (111, 377223), (161, 260073), (207, 202279), (213, 196581), (231, 181263), (253, 165501), (259, 161667), (333, 125741), (407, 102879), (483, 86691), (497, 84249), (639, 65527), (693, 60421), (759, 55167), (777, 53889), (781, 53613), (851, 49203), (1221, 34293), (1449, 28897), (1491, 28083), (1633, 25641), (1771, 23643), (2277, 18389), (2331, 17963), (2343, 17871), (2553, 16401), (2627, 15939), (2849, 14697), (3663, 11431), (4473, 9361), (4899, 8547), (5313, 7881), (5467, 7659), (5957, 7029)]