9731799

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 18677760

約数和(自身を除く): 8945961

約数列:

[1, 3, 7, 9, 11, 21, 27, 31, 33, 63, 77, 93, 99, 151, 189, 217, 231, 279, 297, 341, 453, 651, 693, 837, 1023, 1057, 1359, 1661, 1953, 2079, 2387, 3069, 3171, 4077, 4681, 4983, 5859, 7161, 9207, 9513, 11627, 14043, 14949, 21483, 28539, 32767, 34881, 42129, 44847, 51491, 64449, 98301, 104643, 126387, 154473, 294903, 313929, 360437, 463419, 884709, 1081311, 1390257, 3243933, 9731799]

約数ペア:

[(1, 9731799), (3, 3243933), (7, 1390257), (9, 1081311), (11, 884709), (21, 463419), (27, 360437), (31, 313929), (33, 294903), (63, 154473), (77, 126387), (93, 104643), (99, 98301), (151, 64449), (189, 51491), (217, 44847), (231, 42129), (279, 34881), (297, 32767), (341, 28539), (453, 21483), (651, 14949), (693, 14043), (837, 11627), (1023, 9513), (1057, 9207), (1359, 7161), (1661, 5859), (1953, 4983), (2079, 4681), (2387, 4077), (3069, 3171)]