147450303

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1259}}^1$

素因数の和:1309

約数の個数: 72

約数和(自身を含む): 287763840

約数和(自身を除く): 140313537

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 169, 231, 273, 429, 507, 693, 819, 1001, 1183, 1259, 1287, 1521, 1859, 3003, 3549, 3777, 5577, 8813, 9009, 10647, 11331, 13013, 13849, 16367, 16731, 26439, 39039, 41547, 49101, 79317, 96943, 114569, 117117, 124641, 147303, 180037, 212771, 290829, 343707, 540111, 638313, 872487, 1031121, 1260259, 1489397, 1620333, 1914939, 2340481, 3780777, 4468191, 7021443, 11342331, 13404573, 16383367, 21064329, 49150101, 147450303]

約数ペア:

[(1, 147450303), (3, 49150101), (7, 21064329), (9, 16383367), (11, 13404573), (13, 11342331), (21, 7021443), (33, 4468191), (39, 3780777), (63, 2340481), (77, 1914939), (91, 1620333), (99, 1489397), (117, 1260259), (143, 1031121), (169, 872487), (231, 638313), (273, 540111), (429, 343707), (507, 290829), (693, 212771), (819, 180037), (1001, 147303), (1183, 124641), (1259, 117117), (1287, 114569), (1521, 96943), (1859, 79317), (3003, 49101), (3549, 41547), (3777, 39039), (5577, 26439), (8813, 16731), (9009, 16367), (10647, 13849), (11331, 13013)]