63452907

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 109274880

約数和(自身を除く): 45821973

約数列:

[1, 3, 7, 9, 21, 43, 59, 63, 129, 177, 301, 387, 397, 413, 531, 903, 1191, 1239, 2537, 2709, 2779, 3573, 3717, 7611, 8337, 17071, 17759, 22833, 23423, 25011, 51213, 53277, 70269, 119497, 153639, 159831, 163961, 210807, 358491, 491883, 1007189, 1075473, 1475649, 3021567, 7050323, 9064701, 21150969, 63452907]

約数ペア:

[(1, 63452907), (3, 21150969), (7, 9064701), (9, 7050323), (21, 3021567), (43, 1475649), (59, 1075473), (63, 1007189), (129, 491883), (177, 358491), (301, 210807), (387, 163961), (397, 159831), (413, 153639), (531, 119497), (903, 70269), (1191, 53277), (1239, 51213), (2537, 25011), (2709, 23423), (2779, 22833), (3573, 17759), (3717, 17071), (7611, 8337)]