40765949

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{5113}}^1$

素因数の和:5204

約数の個数: 16

約数和(自身を含む): 50076288

約数和(自身を除く): 9310339

約数列:

[1, 7, 17, 67, 119, 469, 1139, 5113, 7973, 35791, 86921, 342571, 608447, 2397997, 5823707, 40765949]

約数ペア:

[(1, 40765949), (7, 5823707), (17, 2397997), (67, 608447), (119, 342571), (469, 86921), (1139, 35791), (5113, 7973)]