1517376003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1607}}^1$

素因数の和:1736

約数の個数: 64

約数和(自身を含む): 2489647104

約数和(自身を除く): 972271101

約数列:

[1, 3, 11, 13, 31, 33, 39, 71, 93, 143, 213, 341, 403, 429, 781, 923, 1023, 1209, 1607, 2201, 2343, 2769, 4433, 4821, 6603, 10153, 13299, 17677, 20891, 24211, 28613, 30459, 49817, 53031, 62673, 72633, 85839, 114097, 149451, 229801, 314743, 342291, 547987, 647621, 689403, 944229, 1255067, 1483261, 1643961, 1942863, 3537007, 3765201, 4449783, 7123831, 10611021, 16315871, 21371493, 38907077, 45981091, 48947613, 116721231, 137943273, 505792001, 1517376003]

約数ペア:

[(1, 1517376003), (3, 505792001), (11, 137943273), (13, 116721231), (31, 48947613), (33, 45981091), (39, 38907077), (71, 21371493), (93, 16315871), (143, 10611021), (213, 7123831), (341, 4449783), (403, 3765201), (429, 3537007), (781, 1942863), (923, 1643961), (1023, 1483261), (1209, 1255067), (1607, 944229), (2201, 689403), (2343, 647621), (2769, 547987), (4433, 342291), (4821, 314743), (6603, 229801), (10153, 149451), (13299, 114097), (17677, 85839), (20891, 72633), (24211, 62673), (28613, 53031), (30459, 49817)]