1285102071

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{13913}}^1$

素因数の和:14244

約数の個数: 32

約数和(自身を含む): 2083760640

約数和(自身を除く): 798658569

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 311, 933, 2799, 3421, 8397, 10263, 13913, 30789, 41739, 92367, 125217, 153043, 375651, 459129, 1377387, 4132161, 4326943, 12980829, 38942487, 47596373, 116827461, 142789119, 428367357, 1285102071]

約数ペア:

[(1, 1285102071), (3, 428367357), (9, 142789119), (11, 116827461), (27, 47596373), (33, 38942487), (99, 12980829), (297, 4326943), (311, 4132161), (933, 1377387), (2799, 459129), (3421, 375651), (8397, 153043), (10263, 125217), (13913, 92367), (30789, 41739)]