3215772

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1823}}^1$

素因数の和:1847

約数の個数: 54

約数和(自身を含む): 9461088

約数和(自身を除く): 6245316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 1823, 3646, 5469, 7292, 10938, 12761, 16407, 21876, 25522, 32814, 38283, 51044, 65628, 76566, 89327, 114849, 153132, 178654, 229698, 267981, 357308, 459396, 535962, 803943, 1071924, 1607886, 3215772]

約数ペア:

[(1, 3215772), (2, 1607886), (3, 1071924), (4, 803943), (6, 535962), (7, 459396), (9, 357308), (12, 267981), (14, 229698), (18, 178654), (21, 153132), (28, 114849), (36, 89327), (42, 76566), (49, 65628), (63, 51044), (84, 38283), (98, 32814), (126, 25522), (147, 21876), (196, 16407), (252, 12761), (294, 10938), (441, 7292), (588, 5469), (882, 3646), (1764, 1823)]