128417835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{94079}}^1$

素因数の和:94107

約数の個数: 32

約数和(自身を含む): 252887040

約数和(自身を除く): 124469205

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 94079, 282237, 470395, 658553, 1223027, 1411185, 1975659, 3292765, 3669081, 6115135, 8561189, 9878295, 18345405, 25683567, 42805945, 128417835]

約数ペア:

[(1, 128417835), (3, 42805945), (5, 25683567), (7, 18345405), (13, 9878295), (15, 8561189), (21, 6115135), (35, 3669081), (39, 3292765), (65, 1975659), (91, 1411185), (105, 1223027), (195, 658553), (273, 470395), (455, 282237), (1365, 94079)]