271812933

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{373}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 462084480

約数和(自身を除く): 190271547

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 269, 301, 373, 387, 807, 903, 1119, 1883, 2421, 2611, 2709, 3357, 5649, 7833, 11567, 16039, 16947, 23499, 34701, 48117, 80969, 100337, 104103, 112273, 144351, 242907, 301011, 336819, 702359, 728721, 903033, 1010457, 2107077, 4314491, 6321231, 12943473, 30201437, 38830419, 90604311, 271812933]

約数ペア:

[(1, 271812933), (3, 90604311), (7, 38830419), (9, 30201437), (21, 12943473), (43, 6321231), (63, 4314491), (129, 2107077), (269, 1010457), (301, 903033), (373, 728721), (387, 702359), (807, 336819), (903, 301011), (1119, 242907), (1883, 144351), (2421, 112273), (2611, 104103), (2709, 100337), (3357, 80969), (5649, 48117), (7833, 34701), (11567, 23499), (16039, 16947)]