27813716161

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{383051}}^1$

素因数の和:383133

約数の個数: 32

約数和(自身を含む): 37067175936

約数和(自身を除く): 9253459775

約数列:

[1, 7, 11, 23, 41, 77, 161, 253, 287, 451, 943, 1771, 3157, 6601, 10373, 72611, 383051, 2681357, 4213561, 8810173, 15705091, 29494927, 61671211, 96911903, 109935637, 172756001, 361217093, 678383321, 1209292007, 2528519651, 3973388023, 27813716161]

約数ペア:

[(1, 27813716161), (7, 3973388023), (11, 2528519651), (23, 1209292007), (41, 678383321), (77, 361217093), (161, 172756001), (253, 109935637), (287, 96911903), (451, 61671211), (943, 29494927), (1771, 15705091), (3157, 8810173), (6601, 4213561), (10373, 2681357), (72611, 383051)]