219217884039

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4721369}}^1$

素因数の和:4721460

約数の個数: 48

約数和(自身を含む): 400674343680

約数和(自身を除く): 181456459641

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 67, 77, 99, 201, 231, 469, 603, 693, 737, 1407, 2211, 4221, 5159, 6633, 15477, 46431, 4721369, 14164107, 33049583, 42492321, 51935059, 99148749, 155805177, 297446247, 316331723, 363545413, 467415531, 948995169, 1090636239, 2214322061, 2846985507, 3271908717, 3479648953, 6642966183, 10438946859, 19928898549, 24357542671, 31316840577, 73072628013, 219217884039]

約数ペア:

[(1, 219217884039), (3, 73072628013), (7, 31316840577), (9, 24357542671), (11, 19928898549), (21, 10438946859), (33, 6642966183), (63, 3479648953), (67, 3271908717), (77, 2846985507), (99, 2214322061), (201, 1090636239), (231, 948995169), (469, 467415531), (603, 363545413), (693, 316331723), (737, 297446247), (1407, 155805177), (2211, 99148749), (4221, 51935059), (5159, 42492321), (6633, 33049583), (15477, 14164107), (46431, 4721369)]