4235439

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{487}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 6121472

約数和(自身を除く): 1886033

約数列:

[1, 3, 13, 39, 223, 487, 669, 1461, 2899, 6331, 8697, 18993, 108601, 325803, 1411813, 4235439]

約数ペア:

[(1, 4235439), (3, 1411813), (13, 325803), (39, 108601), (223, 18993), (487, 8697), (669, 6331), (1461, 2899)]