5020119

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 7901712

約数和(自身を除く): 2881593

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 401, 963, 1203, 1391, 3609, 4173, 5213, 12519, 15639, 42907, 46917, 128721, 386163, 557791, 1673373, 5020119]

約数ペア:

[(1, 5020119), (3, 1673373), (9, 557791), (13, 386163), (39, 128721), (107, 46917), (117, 42907), (321, 15639), (401, 12519), (963, 5213), (1203, 4173), (1391, 3609)]