83699415

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 164975616

約数和(自身を除く): 81276201

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 67, 69, 71, 85, 115, 153, 201, 207, 213, 255, 335, 345, 355, 391, 603, 639, 765, 1005, 1035, 1065, 1139, 1173, 1207, 1541, 1633, 1955, 3015, 3195, 3417, 3519, 3621, 4623, 4757, 4899, 5695, 5865, 6035, 7705, 8165, 10251, 10863, 13869, 14271, 14697, 17085, 17595, 18105, 23115, 23785, 24495, 26197, 27761, 42813, 51255, 54315, 69345, 71355, 73485, 78591, 80869, 83283, 109411, 130985, 138805, 214065, 235773, 242607, 249849, 328233, 392955, 404345, 416415, 547055, 727821, 984699, 1178865, 1213035, 1249245, 1641165, 1859987, 3639105, 4923495, 5579961, 9299935, 16739883, 27899805, 83699415]

約数ペア:

[(1, 83699415), (3, 27899805), (5, 16739883), (9, 9299935), (15, 5579961), (17, 4923495), (23, 3639105), (45, 1859987), (51, 1641165), (67, 1249245), (69, 1213035), (71, 1178865), (85, 984699), (115, 727821), (153, 547055), (201, 416415), (207, 404345), (213, 392955), (255, 328233), (335, 249849), (345, 242607), (355, 235773), (391, 214065), (603, 138805), (639, 130985), (765, 109411), (1005, 83283), (1035, 80869), (1065, 78591), (1139, 73485), (1173, 71355), (1207, 69345), (1541, 54315), (1633, 51255), (1955, 42813), (3015, 27761), (3195, 26197), (3417, 24495), (3519, 23785), (3621, 23115), (4623, 18105), (4757, 17595), (4899, 17085), (5695, 14697), (5865, 14271), (6035, 13869), (7705, 10863), (8165, 10251)]