3148968361

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{823}}^1$

素因数の和:974

約数の個数: 64

約数和(自身を含む): 4328570880

約数和(自身を除く): 1179602519

約数列:

[1, 7, 11, 17, 37, 77, 79, 119, 187, 259, 407, 553, 629, 823, 869, 1309, 1343, 2849, 2923, 4403, 5761, 6083, 6919, 9053, 9401, 13991, 14773, 20461, 30451, 32153, 48433, 49691, 63371, 65017, 97937, 103411, 153901, 213157, 225071, 334961, 347837, 455119, 517667, 546601, 715187, 1077307, 1105289, 2344727, 2405629, 3623669, 3826207, 5006309, 5694337, 7737023, 12158179, 16839403, 26461919, 39860359, 40895693, 85107253, 185233433, 286269851, 449852623, 3148968361]

約数ペア:

[(1, 3148968361), (7, 449852623), (11, 286269851), (17, 185233433), (37, 85107253), (77, 40895693), (79, 39860359), (119, 26461919), (187, 16839403), (259, 12158179), (407, 7737023), (553, 5694337), (629, 5006309), (823, 3826207), (869, 3623669), (1309, 2405629), (1343, 2344727), (2849, 1105289), (2923, 1077307), (4403, 715187), (5761, 546601), (6083, 517667), (6919, 455119), (9053, 347837), (9401, 334961), (13991, 225071), (14773, 213157), (20461, 153901), (30451, 103411), (32153, 97937), (48433, 65017), (49691, 63371)]