6669291249

素因数分解:

$3^5\times {\mathrm{401}}^1\times {\mathrm{68443}}^1$

素因数の和:68859

約数の個数: 24

約数和(自身を含む): 10015273632

約数和(自身を除く): 3345982383

約数列:

[1, 3, 9, 27, 81, 243, 401, 1203, 3609, 10827, 32481, 68443, 97443, 205329, 615987, 1847961, 5543883, 16631649, 27445643, 82336929, 247010787, 741032361, 2223097083, 6669291249]

約数ペア:

[(1, 6669291249), (3, 2223097083), (9, 741032361), (27, 247010787), (81, 82336929), (243, 27445643), (401, 16631649), (1203, 5543883), (3609, 1847961), (10827, 615987), (32481, 205329), (68443, 97443)]