42016185

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7591}}^1$

素因数の和:7646

約数の個数: 32

約数和(自身を含む): 76527360

約数和(自身を除く): 34511175

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 7591, 22773, 37955, 68319, 113865, 204957, 311231, 341595, 933693, 1024785, 1556155, 2801079, 4668465, 8403237, 14005395, 42016185]

約数ペア:

[(1, 42016185), (3, 14005395), (5, 8403237), (9, 4668465), (15, 2801079), (27, 1556155), (41, 1024785), (45, 933693), (123, 341595), (135, 311231), (205, 204957), (369, 113865), (615, 68319), (1107, 37955), (1845, 22773), (5535, 7591)]