69885099

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 111121920

約数和(自身を除く): 41236821

約数列:

[1, 3, 9, 27, 29, 47, 81, 87, 141, 211, 243, 261, 423, 633, 783, 1269, 1363, 1899, 2349, 3807, 4089, 5697, 6119, 7047, 9917, 11421, 12267, 17091, 18357, 29751, 36801, 51273, 55071, 89253, 110403, 165213, 267759, 287593, 331209, 495639, 803277, 862779, 1486917, 2409831, 2588337, 7765011, 23295033, 69885099]

約数ペア:

[(1, 69885099), (3, 23295033), (9, 7765011), (27, 2588337), (29, 2409831), (47, 1486917), (81, 862779), (87, 803277), (141, 495639), (211, 331209), (243, 287593), (261, 267759), (423, 165213), (633, 110403), (783, 89253), (1269, 55071), (1363, 51273), (1899, 36801), (2349, 29751), (3807, 18357), (4089, 17091), (5697, 12267), (6119, 11421), (7047, 9917)]