2329221

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 3326400

約数和(自身を除く): 997179

約数列:

[1, 3, 17, 51, 109, 327, 419, 1257, 1853, 5559, 7123, 21369, 45671, 137013, 776407, 2329221]

約数ペア:

[(1, 2329221), (3, 776407), (17, 137013), (51, 45671), (109, 21369), (327, 7123), (419, 5559), (1257, 1853)]