401047713

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1107

約数の個数: 64

約数和(自身を含む): 685301760

約数和(自身を除く): 284254047

約数列:

[1, 3, 9, 11, 27, 31, 33, 43, 93, 99, 129, 279, 297, 341, 387, 473, 837, 1013, 1023, 1161, 1333, 1419, 3039, 3069, 3999, 4257, 9117, 9207, 11143, 11997, 12771, 14663, 27351, 31403, 33429, 35991, 43559, 43989, 94209, 100287, 130677, 131967, 282627, 300861, 345433, 392031, 395901, 479149, 847881, 1036299, 1176093, 1350329, 1437447, 3108897, 4050987, 4312341, 9326691, 12152961, 12937023, 14853619, 36458883, 44560857, 133682571, 401047713]

約数ペア:

[(1, 401047713), (3, 133682571), (9, 44560857), (11, 36458883), (27, 14853619), (31, 12937023), (33, 12152961), (43, 9326691), (93, 4312341), (99, 4050987), (129, 3108897), (279, 1437447), (297, 1350329), (341, 1176093), (387, 1036299), (473, 847881), (837, 479149), (1013, 395901), (1023, 392031), (1161, 345433), (1333, 300861), (1419, 282627), (3039, 131967), (3069, 130677), (3999, 100287), (4257, 94209), (9117, 43989), (9207, 43559), (11143, 35991), (11997, 33429), (12771, 31403), (14663, 27351)]