11428851

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^2$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 17850880

約数和(自身を除く): 6422029

約数列:

[1, 3, 7, 21, 79, 83, 237, 249, 553, 581, 1659, 1743, 6557, 6889, 19671, 20667, 45899, 48223, 137697, 144669, 544231, 1632693, 3809617, 11428851]

約数ペア:

[(1, 11428851), (3, 3809617), (7, 1632693), (21, 544231), (79, 144669), (83, 137697), (237, 48223), (249, 45899), (553, 20667), (581, 19671), (1659, 6889), (1743, 6557)]