5891559

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 8131200

約数和(自身を除く): 2239641

約数列:

[1, 3, 43, 109, 129, 327, 419, 1257, 4687, 14061, 18017, 45671, 54051, 137013, 1963853, 5891559]

約数ペア:

[(1, 5891559), (3, 1963853), (43, 137013), (109, 54051), (129, 45671), (327, 18017), (419, 14061), (1257, 4687)]