3802689

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 6087744

約数和(自身を除く): 2285055

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 541, 639, 781, 1623, 2343, 4869, 5951, 7029, 17853, 38411, 53559, 115233, 345699, 422521, 1267563, 3802689]

約数ペア:

[(1, 3802689), (3, 1267563), (9, 422521), (11, 345699), (33, 115233), (71, 53559), (99, 38411), (213, 17853), (541, 7029), (639, 5951), (781, 4869), (1623, 2343)]