144496197

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{281669}}^1$

素因数の和:281697

約数の個数: 16

約数和(自身を含む): 225336000

約数和(自身を除く): 80839803

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 281669, 845007, 2535021, 5351711, 7605063, 16055133, 48165399, 144496197]

約数ペア:

[(1, 144496197), (3, 48165399), (9, 16055133), (19, 7605063), (27, 5351711), (57, 2535021), (171, 845007), (513, 281669)]