3118191551139

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{1381}}^1\times {\mathrm{16333}}^1$

素因数の和:17980

約数の個数: 64

約数和(自身を含む): 4940906941440

約数和(自身を除く): 1822715390301

約数列:

[1, 3, 7, 21, 29, 87, 203, 227, 609, 681, 1381, 1589, 4143, 4767, 6583, 9667, 16333, 19749, 29001, 40049, 46081, 48999, 114331, 120147, 138243, 280343, 313487, 342993, 473657, 841029, 940461, 1420971, 2194409, 3315599, 3707591, 6583227, 9091123, 9946797, 11122773, 22555873, 25953137, 27273369, 63637861, 67667619, 77859411, 107520139, 157891111, 190913583, 322560417, 473673333, 654120317, 752640973, 1962360951, 2257922919, 4578842219, 5120183171, 13736526657, 15360549513, 35841282197, 107523846591, 148485311959, 445455935877, 1039397183713, 3118191551139]

約数ペア:

[(1, 3118191551139), (3, 1039397183713), (7, 445455935877), (21, 148485311959), (29, 107523846591), (87, 35841282197), (203, 15360549513), (227, 13736526657), (609, 5120183171), (681, 4578842219), (1381, 2257922919), (1589, 1962360951), (4143, 752640973), (4767, 654120317), (6583, 473673333), (9667, 322560417), (16333, 190913583), (19749, 157891111), (29001, 107520139), (40049, 77859411), (46081, 67667619), (48999, 63637861), (114331, 27273369), (120147, 25953137), (138243, 22555873), (280343, 11122773), (313487, 9946797), (342993, 9091123), (473657, 6583227), (841029, 3707591), (940461, 3315599), (1420971, 2194409)]