461081667459

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1831}}^1\times {\mathrm{13309}}^1$

素因数の和:15220

約数の個数: 64

約数和(自身を含む): 758437447680

約数和(自身を除く): 297355780221

約数列:

[1, 3, 7, 17, 21, 51, 53, 119, 159, 357, 371, 901, 1113, 1831, 2703, 5493, 6307, 12817, 13309, 18921, 31127, 38451, 39927, 93163, 93381, 97043, 217889, 226253, 279489, 291129, 653667, 678759, 679301, 705377, 1583771, 1649731, 2037903, 2116131, 4751313, 4937639, 4949193, 11548117, 11991409, 14812917, 24368779, 34644351, 35974227, 73106337, 83939863, 170581453, 251819589, 414269243, 511744359, 1242807729, 1291545287, 2899884701, 3874635861, 8699654103, 9040817009, 21956269879, 27122451027, 65868809637, 153693889153, 461081667459]

約数ペア:

[(1, 461081667459), (3, 153693889153), (7, 65868809637), (17, 27122451027), (21, 21956269879), (51, 9040817009), (53, 8699654103), (119, 3874635861), (159, 2899884701), (357, 1291545287), (371, 1242807729), (901, 511744359), (1113, 414269243), (1831, 251819589), (2703, 170581453), (5493, 83939863), (6307, 73106337), (12817, 35974227), (13309, 34644351), (18921, 24368779), (31127, 14812917), (38451, 11991409), (39927, 11548117), (93163, 4949193), (93381, 4937639), (97043, 4751313), (217889, 2116131), (226253, 2037903), (279489, 1649731), (291129, 1583771), (653667, 705377), (678759, 679301)]