917507907

素因数分解:

$3^2\times {\mathrm{37}}^2\times {\mathrm{113}}^1\times {\mathrm{659}}^1$

素因数の和:852

約数の個数: 36

約数和(自身を含む): 1376214840

約数和(自身を除く): 458706933

約数列:

[1, 3, 9, 37, 111, 113, 333, 339, 659, 1017, 1369, 1977, 4107, 4181, 5931, 12321, 12543, 24383, 37629, 73149, 74467, 154697, 219447, 223401, 464091, 670203, 902171, 1392273, 2706513, 2755279, 8119539, 8265837, 24797511, 101945323, 305835969, 917507907]

約数ペア:

[(1, 917507907), (3, 305835969), (9, 101945323), (37, 24797511), (111, 8265837), (113, 8119539), (333, 2755279), (339, 2706513), (659, 1392273), (1017, 902171), (1369, 670203), (1977, 464091), (4107, 223401), (4181, 219447), (5931, 154697), (12321, 74467), (12543, 73149), (24383, 37629)]