11458521009

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{2837}}^1$

素因数の和:3207

約数の個数: 64

約数和(自身を含む): 18842503680

約数和(自身を除く): 7383982671

約数列:

[1, 3, 9, 13, 27, 37, 39, 111, 117, 311, 333, 351, 481, 933, 999, 1443, 2799, 2837, 4043, 4329, 8397, 8511, 11507, 12129, 12987, 25533, 34521, 36387, 36881, 76599, 103563, 104969, 109161, 110643, 149591, 310689, 314907, 331929, 448773, 882307, 944721, 995787, 1346319, 1364597, 2646921, 2834163, 4038957, 4093791, 7940763, 11469991, 12281373, 23822289, 32645359, 34409973, 36844119, 97936077, 103229919, 293808231, 309689757, 424389667, 881424693, 1273169001, 3819507003, 11458521009]

約数ペア:

[(1, 11458521009), (3, 3819507003), (9, 1273169001), (13, 881424693), (27, 424389667), (37, 309689757), (39, 293808231), (111, 103229919), (117, 97936077), (311, 36844119), (333, 34409973), (351, 32645359), (481, 23822289), (933, 12281373), (999, 11469991), (1443, 7940763), (2799, 4093791), (2837, 4038957), (4043, 2834163), (4329, 2646921), (8397, 1364597), (8511, 1346319), (11507, 995787), (12129, 944721), (12987, 882307), (25533, 448773), (34521, 331929), (36387, 314907), (36881, 310689), (76599, 149591), (103563, 110643), (104969, 109161)]