48778848027

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2357}}^1\times {\mathrm{8423}}^1$

素因数の和:10809

約数の個数: 64

約数和(自身を含む): 88989788160

約数和(自身を除く): 40210940133

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2357, 2457, 7071, 8423, 16499, 21213, 25269, 30641, 49497, 58961, 63639, 75807, 91923, 109499, 148491, 176883, 214487, 227421, 275769, 328497, 445473, 530649, 643461, 766493, 827307, 985491, 1591947, 1930383, 2299479, 2956473, 5791149, 6898437, 19853011, 20695311, 59559033, 138971077, 178677099, 258089143, 416913231, 536031297, 774267429, 1250739693, 1806624001, 2322802287, 3752219079, 5419872003, 6968406861, 16259616009, 48778848027]

約数ペア:

[(1, 48778848027), (3, 16259616009), (7, 6968406861), (9, 5419872003), (13, 3752219079), (21, 2322802287), (27, 1806624001), (39, 1250739693), (63, 774267429), (91, 536031297), (117, 416913231), (189, 258089143), (273, 178677099), (351, 138971077), (819, 59559033), (2357, 20695311), (2457, 19853011), (7071, 6898437), (8423, 5791149), (16499, 2956473), (21213, 2299479), (25269, 1930383), (30641, 1591947), (49497, 985491), (58961, 827307), (63639, 766493), (75807, 643461), (91923, 530649), (109499, 445473), (148491, 328497), (176883, 275769), (214487, 227421)]