3947706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 11007360

約数和(自身を除く): 7059654

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 34, 38, 42, 51, 57, 63, 97, 102, 114, 119, 126, 133, 153, 171, 194, 238, 266, 291, 306, 323, 342, 357, 399, 582, 646, 679, 714, 798, 873, 969, 1071, 1197, 1358, 1649, 1746, 1843, 1938, 2037, 2142, 2261, 2394, 2907, 3298, 3686, 4074, 4522, 4947, 5529, 5814, 6111, 6783, 9894, 11058, 11543, 12222, 12901, 13566, 14841, 16587, 20349, 23086, 25802, 29682, 31331, 33174, 34629, 38703, 40698, 62662, 69258, 77406, 93993, 103887, 116109, 187986, 207774, 219317, 232218, 281979, 438634, 563958, 657951, 1315902, 1973853, 3947706]

約数ペア:

[(1, 3947706), (2, 1973853), (3, 1315902), (6, 657951), (7, 563958), (9, 438634), (14, 281979), (17, 232218), (18, 219317), (19, 207774), (21, 187986), (34, 116109), (38, 103887), (42, 93993), (51, 77406), (57, 69258), (63, 62662), (97, 40698), (102, 38703), (114, 34629), (119, 33174), (126, 31331), (133, 29682), (153, 25802), (171, 23086), (194, 20349), (238, 16587), (266, 14841), (291, 13566), (306, 12901), (323, 12222), (342, 11543), (357, 11058), (399, 9894), (582, 6783), (646, 6111), (679, 5814), (714, 5529), (798, 4947), (873, 4522), (969, 4074), (1071, 3686), (1197, 3298), (1358, 2907), (1649, 2394), (1746, 2261), (1843, 2142), (1938, 2037)]