1019074329

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1523}}^1$

素因数の和:1611

約数の個数: 96

約数和(自身を含む): 1952670720

約数和(自身を除く): 933596391

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 43, 57, 63, 91, 117, 129, 133, 171, 247, 273, 301, 387, 399, 559, 741, 817, 819, 903, 1197, 1523, 1677, 1729, 2223, 2451, 2709, 3913, 4569, 5031, 5187, 5719, 7353, 10621, 10661, 11739, 13707, 15561, 17157, 19799, 28937, 31863, 31983, 35217, 51471, 59397, 65489, 74347, 86811, 95589, 95949, 138593, 178191, 196467, 202559, 223041, 260433, 376181, 415779, 458423, 589401, 607677, 669123, 851357, 1128543, 1244291, 1247337, 1375269, 1823031, 2554071, 2633267, 3385629, 3732873, 4125807, 5959499, 7662213, 7899801, 8710037, 11198619, 16175783, 17878497, 23699403, 26130111, 48527349, 53635491, 78390333, 113230481, 145582047, 339691443, 1019074329]

約数ペア:

[(1, 1019074329), (3, 339691443), (7, 145582047), (9, 113230481), (13, 78390333), (19, 53635491), (21, 48527349), (39, 26130111), (43, 23699403), (57, 17878497), (63, 16175783), (91, 11198619), (117, 8710037), (129, 7899801), (133, 7662213), (171, 5959499), (247, 4125807), (273, 3732873), (301, 3385629), (387, 2633267), (399, 2554071), (559, 1823031), (741, 1375269), (817, 1247337), (819, 1244291), (903, 1128543), (1197, 851357), (1523, 669123), (1677, 607677), (1729, 589401), (2223, 458423), (2451, 415779), (2709, 376181), (3913, 260433), (4569, 223041), (5031, 202559), (5187, 196467), (5719, 178191), (7353, 138593), (10621, 95949), (10661, 95589), (11739, 86811), (13707, 74347), (15561, 65489), (17157, 59397), (19799, 51471), (28937, 35217), (31863, 31983)]