2273229507

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{317}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 3118984704

約数和(自身を除く): 845755197

約数列:

[1, 3, 71, 131, 213, 257, 317, 393, 771, 951, 9301, 18247, 22507, 27903, 33667, 41527, 54741, 67521, 81469, 101001, 124581, 244407, 2390357, 2948417, 5784299, 7171071, 8845251, 10672439, 17352897, 32017317, 757743169, 2273229507]

約数ペア:

[(1, 2273229507), (3, 757743169), (71, 32017317), (131, 17352897), (213, 10672439), (257, 8845251), (317, 7171071), (393, 5784299), (771, 2948417), (951, 2390357), (9301, 244407), (18247, 124581), (22507, 101001), (27903, 81469), (33667, 67521), (41527, 54741)]