141917919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{25447}}^1$

素因数の和:25487

約数の個数: 24

約数和(自身を含む): 223535232

約数和(自身を除く): 81617313

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 25447, 76341, 279917, 330811, 839751, 992433, 3638921, 4300543, 10916763, 12901629, 47305973, 141917919]

約数ペア:

[(1, 141917919), (3, 47305973), (11, 12901629), (13, 10916763), (33, 4300543), (39, 3638921), (143, 992433), (169, 839751), (429, 330811), (507, 279917), (1859, 76341), (5577, 25447)]