9018676485

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{81569}}^1$

素因数の和:81609

約数の個数: 96

約数和(自身を含む): 19952674560

約数和(自身を除く): 10933998075

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 81, 91, 105, 117, 135, 189, 195, 243, 273, 315, 351, 405, 455, 567, 585, 819, 945, 1053, 1215, 1365, 1701, 1755, 2457, 2835, 3159, 4095, 5265, 7371, 8505, 12285, 15795, 22113, 36855, 81569, 110565, 244707, 407845, 570983, 734121, 1060397, 1223535, 1712949, 2202363, 2854915, 3181191, 3670605, 5138847, 5301985, 6607089, 7422779, 8564745, 9543573, 11011815, 15416541, 15905955, 19821267, 22268337, 25694235, 28630719, 33035445, 37113895, 46249623, 47717865, 66805011, 77082705, 85892157, 99106335, 111341685, 138748869, 143153595, 200415033, 231248115, 257676471, 334025055, 429460785, 601245099, 693744345, 1002075165, 1288382355, 1803735297, 3006225495, 9018676485]

約数ペア:

[(1, 9018676485), (3, 3006225495), (5, 1803735297), (7, 1288382355), (9, 1002075165), (13, 693744345), (15, 601245099), (21, 429460785), (27, 334025055), (35, 257676471), (39, 231248115), (45, 200415033), (63, 143153595), (65, 138748869), (81, 111341685), (91, 99106335), (105, 85892157), (117, 77082705), (135, 66805011), (189, 47717865), (195, 46249623), (243, 37113895), (273, 33035445), (315, 28630719), (351, 25694235), (405, 22268337), (455, 19821267), (567, 15905955), (585, 15416541), (819, 11011815), (945, 9543573), (1053, 8564745), (1215, 7422779), (1365, 6607089), (1701, 5301985), (1755, 5138847), (2457, 3670605), (2835, 3181191), (3159, 2854915), (4095, 2202363), (5265, 1712949), (7371, 1223535), (8505, 1060397), (12285, 734121), (15795, 570983), (22113, 407845), (36855, 244707), (81569, 110565)]