555605999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{21839}}^1$

素因数の和:21974

約数の個数: 16

約数和(自身を含む): 635980800

約数和(自身を除く): 80374801

約数列:

[1, 13, 19, 103, 247, 1339, 1957, 21839, 25441, 283907, 414941, 2249417, 5394233, 29242421, 42738923, 555605999]

約数ペア:

[(1, 555605999), (13, 42738923), (19, 29242421), (103, 5394233), (247, 2249417), (1339, 414941), (1957, 283907), (21839, 25441)]