56864169

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1723}}^1$

素因数の和:1941

約数の個数: 24

約数和(自身を含む): 86958560

約数和(自身を除く): 30094391

約数列:

[1, 3, 9, 19, 57, 171, 193, 579, 1723, 1737, 3667, 5169, 11001, 15507, 32737, 33003, 98211, 294633, 332539, 997617, 2992851, 6318241, 18954723, 56864169]

約数ペア:

[(1, 56864169), (3, 18954723), (9, 6318241), (19, 2992851), (57, 997617), (171, 332539), (193, 294633), (579, 98211), (1723, 33003), (1737, 32737), (3667, 15507), (5169, 11001)]