5989959

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1523}}^1$

素因数の和:1571

約数の個数: 24

約数和(自身を含む): 9509760

約数和(自身を除く): 3519801

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 1523, 3933, 4569, 13707, 28937, 35029, 86811, 105087, 260433, 315261, 665551, 1996653, 5989959]

約数ペア:

[(1, 5989959), (3, 1996653), (9, 665551), (19, 315261), (23, 260433), (57, 105087), (69, 86811), (171, 35029), (207, 28937), (437, 13707), (1311, 4569), (1523, 3933)]