40286805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5039}}^1$

素因数の和:5101

約数の個数: 32

約数和(自身を含む): 71124480

約数和(自身を除く): 30837675

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 5039, 7995, 15117, 25195, 65507, 75585, 196521, 206599, 327535, 619797, 982605, 1032995, 2685787, 3098985, 8057361, 13428935, 40286805]

約数ペア:

[(1, 40286805), (3, 13428935), (5, 8057361), (13, 3098985), (15, 2685787), (39, 1032995), (41, 982605), (65, 619797), (123, 327535), (195, 206599), (205, 196521), (533, 75585), (615, 65507), (1599, 25195), (2665, 15117), (5039, 7995)]