53869971

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{4561}}^1$

素因数の和:4722

約数の個数: 16

約数和(自身を含む): 74743808

約数和(自身を除く): 20873837

約数列:

[1, 3, 31, 93, 127, 381, 3937, 4561, 11811, 13683, 141391, 424173, 579247, 1737741, 17956657, 53869971]

約数ペア:

[(1, 53869971), (3, 17956657), (31, 1737741), (93, 579247), (127, 424173), (381, 141391), (3937, 13683), (4561, 11811)]