75444147

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{13327}}^1$

素因数の和:13387

約数の個数: 24

約数和(自身を含む): 118512576

約数和(自身を除く): 43068429

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 13327, 39981, 119943, 226559, 493099, 679677, 1479297, 2039031, 4437891, 8382683, 25148049, 75444147]

約数ペア:

[(1, 75444147), (3, 25148049), (9, 8382683), (17, 4437891), (37, 2039031), (51, 1479297), (111, 679677), (153, 493099), (333, 226559), (629, 119943), (1887, 39981), (5661, 13327)]