289974504963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{675931247}}^1$

素因数の和:675931274

約数の個数: 16

約数和(自身を含む): 454225798656

約数和(自身を除く): 164251293693

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 675931247, 2027793741, 7435243717, 8787106211, 22305731151, 26361318633, 96658168321, 289974504963]

約数ペア:

[(1, 289974504963), (3, 96658168321), (11, 26361318633), (13, 22305731151), (33, 8787106211), (39, 7435243717), (143, 2027793741), (429, 675931247)]