1907735661

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{1301}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 3025556352

約数和(自身を除く): 1117820691

約数列:

[1, 3, 9, 13, 39, 83, 117, 151, 249, 453, 747, 1079, 1301, 1359, 1963, 3237, 3903, 5889, 9711, 11709, 12533, 16913, 17667, 37599, 50739, 107983, 112797, 152217, 162929, 196451, 323949, 488787, 589353, 971847, 1403779, 1466361, 1768059, 2553863, 4211337, 7661589, 12634011, 16305433, 22984767, 48916299, 146748897, 211970629, 635911887, 1907735661]

約数ペア:

[(1, 1907735661), (3, 635911887), (9, 211970629), (13, 146748897), (39, 48916299), (83, 22984767), (117, 16305433), (151, 12634011), (249, 7661589), (453, 4211337), (747, 2553863), (1079, 1768059), (1301, 1466361), (1359, 1403779), (1963, 971847), (3237, 589353), (3903, 488787), (5889, 323949), (9711, 196451), (11709, 162929), (12533, 152217), (16913, 112797), (17667, 107983), (37599, 50739)]