90233869

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2237}}^1$

素因数の和:2460

約数の個数: 16

約数和(自身を含む): 104201280

約数和(自身を除く): 13967411

約数列:

[1, 11, 19, 193, 209, 2123, 2237, 3667, 24607, 40337, 42503, 431741, 467533, 4749151, 8203079, 90233869]

約数ペア:

[(1, 90233869), (11, 8203079), (19, 4749151), (193, 467533), (209, 431741), (2123, 42503), (2237, 40337), (3667, 24607)]