917365097

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 1067489280

約数和(自身を除く): 150124183

約数列:

[1, 11, 23, 89, 131, 253, 311, 979, 1441, 2047, 3013, 3421, 7153, 11659, 22517, 27679, 33143, 40741, 78683, 128249, 268157, 304469, 448151, 636617, 937043, 2949727, 3625949, 7002787, 10307473, 39885439, 83396827, 917365097]

約数ペア:

[(1, 917365097), (11, 83396827), (23, 39885439), (89, 10307473), (131, 7002787), (253, 3625949), (311, 2949727), (979, 937043), (1441, 636617), (2047, 448151), (3013, 304469), (3421, 268157), (7153, 128249), (11659, 78683), (22517, 40741), (27679, 33143)]