117738215

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{25679}}^1$

素因数の和:25822

約数の個数: 16

約数和(自身を含む): 162708480

約数和(自身を除く): 44970265

約数列:

[1, 5, 7, 35, 131, 655, 917, 4585, 25679, 128395, 179753, 898765, 3363949, 16819745, 23547643, 117738215]

約数ペア:

[(1, 117738215), (5, 23547643), (7, 16819745), (35, 3363949), (131, 898765), (655, 179753), (917, 128395), (4585, 25679)]