258766149

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{14321}}^1$

素因数の和:14660

約数の個数: 16

約数和(自身を含む): 364351680

約数和(自身を除く): 105585531

約数列:

[1, 3, 19, 57, 317, 951, 6023, 14321, 18069, 42963, 272099, 816297, 4539757, 13619271, 86255383, 258766149]

約数ペア:

[(1, 258766149), (3, 86255383), (19, 13619271), (57, 4539757), (317, 816297), (951, 272099), (6023, 42963), (14321, 18069)]