7947537

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7027}}^1$

素因数の和:7072

約数の個数: 16

約数和(自身を含む): 11807040

約数和(自身を除く): 3859503

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 7027, 21081, 91351, 203783, 274053, 611349, 2649179, 7947537]

約数ペア:

[(1, 7947537), (3, 2649179), (13, 611349), (29, 274053), (39, 203783), (87, 91351), (377, 21081), (1131, 7027)]