227004039

素因数分解:

$3^9\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:653

約数の個数: 40

約数和(自身を含む): 359011840

約数和(自身を除く): 132007801

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 607, 729, 1539, 1821, 2187, 4617, 5463, 6561, 11533, 13851, 16389, 19683, 34599, 41553, 49167, 103797, 124659, 147501, 311391, 373977, 442503, 934173, 1327509, 2802519, 3982527, 8407557, 11947581, 25222671, 75668013, 227004039]

約数ペア:

[(1, 227004039), (3, 75668013), (9, 25222671), (19, 11947581), (27, 8407557), (57, 3982527), (81, 2802519), (171, 1327509), (243, 934173), (513, 442503), (607, 373977), (729, 311391), (1539, 147501), (1821, 124659), (2187, 103797), (4617, 49167), (5463, 41553), (6561, 34599), (11533, 19683), (13851, 16389)]