486292131

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1637}}^1\times {\mathrm{2539}}^1$

素因数の和:4195

約数の個数: 24

約数和(自身を含む): 757214640

約数和(自身を除く): 270922509

約数列:

[1, 3, 9, 13, 39, 117, 1637, 2539, 4911, 7617, 14733, 21281, 22851, 33007, 63843, 99021, 191529, 297063, 4156343, 12469029, 37407087, 54032459, 162097377, 486292131]

約数ペア:

[(1, 486292131), (3, 162097377), (9, 54032459), (13, 37407087), (39, 12469029), (117, 4156343), (1637, 297063), (2539, 191529), (4911, 99021), (7617, 63843), (14733, 33007), (21281, 22851)]