47769723

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{24919}}^1$

素因数の和:24999

約数の個数: 16

約数和(自身を含む): 71769600

約数和(自身を除く): 23999877

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 24919, 74757, 224271, 672813, 1769249, 5307747, 15923241, 47769723]

約数ペア:

[(1, 47769723), (3, 15923241), (9, 5307747), (27, 1769249), (71, 672813), (213, 224271), (639, 74757), (1917, 24919)]