426448935

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1361}}^1$

素因数の和:1597

約数の個数: 64

約数和(自身を含む): 831582720

約数和(自身を除く): 405133785

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 211, 297, 495, 633, 1055, 1361, 1485, 1899, 2321, 3165, 4083, 5697, 6805, 6963, 9495, 11605, 12249, 14971, 20415, 20889, 28485, 34815, 36747, 44913, 61245, 62667, 74855, 104445, 134739, 183735, 224565, 287171, 313335, 404217, 673695, 861513, 1435855, 2021085, 2584539, 3158881, 4307565, 7753617, 9476643, 12922695, 15794405, 28429929, 38768085, 47383215, 85289787, 142149645, 426448935]

約数ペア:

[(1, 426448935), (3, 142149645), (5, 85289787), (9, 47383215), (11, 38768085), (15, 28429929), (27, 15794405), (33, 12922695), (45, 9476643), (55, 7753617), (99, 4307565), (135, 3158881), (165, 2584539), (211, 2021085), (297, 1435855), (495, 861513), (633, 673695), (1055, 404217), (1361, 313335), (1485, 287171), (1899, 224565), (2321, 183735), (3165, 134739), (4083, 104445), (5697, 74855), (6805, 62667), (6963, 61245), (9495, 44913), (11605, 36747), (12249, 34815), (14971, 28485), (20415, 20889)]