40095453

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{4721}}^1$

素因数の和:4892

約数の個数: 16

約数和(自身を含む): 56664000

約数和(自身を除く): 16568547

約数列:

[1, 3, 19, 57, 149, 447, 2831, 4721, 8493, 14163, 89699, 269097, 703429, 2110287, 13365151, 40095453]

約数ペア:

[(1, 40095453), (3, 13365151), (19, 2110287), (57, 703429), (149, 269097), (447, 89699), (2831, 14163), (4721, 8493)]