12624723

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1$

素因数の和:959

約数の個数: 24

約数和(自身を含む): 19319040

約数和(自身を除く): 6694317

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 859, 1633, 2577, 4899, 7731, 14697, 19757, 59271, 60989, 177813, 182967, 548901, 1402747, 4208241, 12624723]

約数ペア:

[(1, 12624723), (3, 4208241), (9, 1402747), (23, 548901), (69, 182967), (71, 177813), (207, 60989), (213, 59271), (639, 19757), (859, 14697), (1633, 7731), (2577, 4899)]