137969946

素因数分解:

$2^1\times 3^3\times {\mathrm{211}}^1\times {\mathrm{12109}}^1$

素因数の和:12331

約数の個数: 32

約数和(自身を含む): 308078400

約数和(自身を除く): 170108454

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 211, 422, 633, 1266, 1899, 3798, 5697, 11394, 12109, 24218, 36327, 72654, 108981, 217962, 326943, 653886, 2554999, 5109998, 7664997, 15329994, 22994991, 45989982, 68984973, 137969946]

約数ペア:

[(1, 137969946), (2, 68984973), (3, 45989982), (6, 22994991), (9, 15329994), (18, 7664997), (27, 5109998), (54, 2554999), (211, 653886), (422, 326943), (633, 217962), (1266, 108981), (1899, 72654), (3798, 36327), (5697, 24218), (11394, 12109)]