5511501

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 8473920

約数和(自身を除く): 2962419

約数列:

[1, 3, 9, 19, 57, 167, 171, 193, 501, 579, 1503, 1737, 3173, 3667, 9519, 11001, 28557, 32231, 33003, 96693, 290079, 612389, 1837167, 5511501]

約数ペア:

[(1, 5511501), (3, 1837167), (9, 612389), (19, 290079), (57, 96693), (167, 33003), (171, 32231), (193, 28557), (501, 11001), (579, 9519), (1503, 3667), (1737, 3173)]