9388015

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 14192640

約数和(自身を除く): 4804625

約数列:

[1, 5, 7, 13, 35, 47, 65, 91, 235, 329, 439, 455, 611, 1645, 2195, 3055, 3073, 4277, 5707, 15365, 20633, 21385, 28535, 39949, 103165, 144431, 199745, 268229, 722155, 1341145, 1877603, 9388015]

約数ペア:

[(1, 9388015), (5, 1877603), (7, 1341145), (13, 722155), (35, 268229), (47, 199745), (65, 144431), (91, 103165), (235, 39949), (329, 28535), (439, 21385), (455, 20633), (611, 15365), (1645, 5707), (2195, 4277), (3055, 3073)]