84047165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{23911}}^1$

素因数の和:23972

約数の個数: 16

約数和(自身を含む): 109038720

約数和(自身を除く): 24991555

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 23911, 119555, 454309, 884707, 2271545, 4423535, 16809433, 84047165]

約数ペア:

[(1, 84047165), (5, 16809433), (19, 4423535), (37, 2271545), (95, 884707), (185, 454309), (703, 119555), (3515, 23911)]