3019085883

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1847}}^1$

素因数の和:1973

約数の個数: 72

約数和(自身を含む): 5112307200

約数和(自身を除く): 2093221317

約数列:

[1, 3, 9, 11, 19, 33, 57, 79, 99, 121, 171, 209, 237, 363, 627, 711, 869, 1089, 1501, 1847, 1881, 2299, 2607, 4503, 5541, 6897, 7821, 9559, 13509, 16511, 16623, 20317, 20691, 28677, 35093, 49533, 60951, 86031, 105279, 145913, 148599, 181621, 182853, 223487, 315837, 386023, 437739, 544863, 670461, 1158069, 1313217, 1605043, 1634589, 2011383, 2772347, 3474207, 4246253, 4815129, 8317041, 12738759, 14445387, 17655473, 24951123, 30495817, 38216277, 52966419, 91487451, 158899257, 274462353, 335453987, 1006361961, 3019085883]

約数ペア:

[(1, 3019085883), (3, 1006361961), (9, 335453987), (11, 274462353), (19, 158899257), (33, 91487451), (57, 52966419), (79, 38216277), (99, 30495817), (121, 24951123), (171, 17655473), (209, 14445387), (237, 12738759), (363, 8317041), (627, 4815129), (711, 4246253), (869, 3474207), (1089, 2772347), (1501, 2011383), (1847, 1634589), (1881, 1605043), (2299, 1313217), (2607, 1158069), (4503, 670461), (5541, 544863), (6897, 437739), (7821, 386023), (9559, 315837), (13509, 223487), (16511, 182853), (16623, 181621), (20317, 148599), (20691, 145913), (28677, 105279), (35093, 86031), (49533, 60951)]