429236478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{69931}}^1$

素因数の和:69981

約数の個数: 48

約数和(自身を含む): 1047301632

約数和(自身を除く): 618065154

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 69931, 139862, 209793, 419586, 629379, 769241, 1258758, 1538482, 2167861, 2307723, 4335722, 4615446, 6503583, 6923169, 13007166, 13846338, 19510749, 23846471, 39021498, 47692942, 71539413, 143078826, 214618239, 429236478]

約数ペア:

[(1, 429236478), (2, 214618239), (3, 143078826), (6, 71539413), (9, 47692942), (11, 39021498), (18, 23846471), (22, 19510749), (31, 13846338), (33, 13007166), (62, 6923169), (66, 6503583), (93, 4615446), (99, 4335722), (186, 2307723), (198, 2167861), (279, 1538482), (341, 1258758), (558, 769241), (682, 629379), (1023, 419586), (2046, 209793), (3069, 139862), (6138, 69931)]