9321678

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 21936096

約数和(自身を除く): 12614418

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 51, 82, 102, 123, 153, 246, 306, 369, 697, 738, 743, 1394, 1486, 2091, 2229, 4182, 4458, 6273, 6687, 12546, 12631, 13374, 25262, 30463, 37893, 60926, 75786, 91389, 113679, 182778, 227358, 274167, 517871, 548334, 1035742, 1553613, 3107226, 4660839, 9321678]

約数ペア:

[(1, 9321678), (2, 4660839), (3, 3107226), (6, 1553613), (9, 1035742), (17, 548334), (18, 517871), (34, 274167), (41, 227358), (51, 182778), (82, 113679), (102, 91389), (123, 75786), (153, 60926), (246, 37893), (306, 30463), (369, 25262), (697, 13374), (738, 12631), (743, 12546), (1394, 6687), (1486, 6273), (2091, 4458), (2229, 4182)]