248859162

素因数分解:

$2^1\times 3^3\times {\mathrm{1621}}^1\times {\mathrm{2843}}^1$

素因数の和:4475

約数の個数: 32

約数和(自身を含む): 553556160

約数和(自身を除く): 304696998

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1621, 2843, 3242, 4863, 5686, 8529, 9726, 14589, 17058, 25587, 29178, 43767, 51174, 76761, 87534, 153522, 4608503, 9217006, 13825509, 27651018, 41476527, 82953054, 124429581, 248859162]

約数ペア:

[(1, 248859162), (2, 124429581), (3, 82953054), (6, 41476527), (9, 27651018), (18, 13825509), (27, 9217006), (54, 4608503), (1621, 153522), (2843, 87534), (3242, 76761), (4863, 51174), (5686, 43767), (8529, 29178), (9726, 25587), (14589, 17058)]