67403259

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 80

約数和(自身を含む): 127961856

約数和(自身を除く): 60558597

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 101, 107, 189, 231, 297, 303, 321, 567, 693, 707, 749, 891, 909, 963, 1111, 1177, 2079, 2121, 2247, 2727, 2889, 3333, 3531, 6237, 6363, 6741, 7777, 8181, 8239, 8667, 9999, 10593, 10807, 19089, 20223, 23331, 24717, 29997, 31779, 32421, 57267, 60669, 69993, 74151, 75649, 89991, 95337, 97263, 118877, 209979, 222453, 226947, 291789, 356631, 629937, 667359, 680841, 832139, 875367, 1069893, 2042523, 2496417, 3209679, 6127569, 7489251, 9629037, 22467753, 67403259]

約数ペア:

[(1, 67403259), (3, 22467753), (7, 9629037), (9, 7489251), (11, 6127569), (21, 3209679), (27, 2496417), (33, 2042523), (63, 1069893), (77, 875367), (81, 832139), (99, 680841), (101, 667359), (107, 629937), (189, 356631), (231, 291789), (297, 226947), (303, 222453), (321, 209979), (567, 118877), (693, 97263), (707, 95337), (749, 89991), (891, 75649), (909, 74151), (963, 69993), (1111, 60669), (1177, 57267), (2079, 32421), (2121, 31779), (2247, 29997), (2727, 24717), (2889, 23331), (3333, 20223), (3531, 19089), (6237, 10807), (6363, 10593), (6741, 9999), (7777, 8667), (8181, 8239)]