20175793913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^3\times {\mathrm{127}}^1\times {\mathrm{1187}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 23211048960

約数和(自身を除く): 3035255047

約数列:

[1, 11, 23, 127, 253, 529, 1187, 1397, 2921, 5819, 12167, 13057, 27301, 32131, 67183, 133837, 150749, 300311, 627923, 739013, 1545209, 1658239, 3467227, 6907153, 14442229, 16997299, 38139497, 79746221, 158864519, 877208431, 1834163083, 20175793913]

約数ペア:

[(1, 20175793913), (11, 1834163083), (23, 877208431), (127, 158864519), (253, 79746221), (529, 38139497), (1187, 16997299), (1397, 14442229), (2921, 6907153), (5819, 3467227), (12167, 1658239), (13057, 1545209), (27301, 739013), (32131, 627923), (67183, 300311), (133837, 150749)]