145649643

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{2087}}^1$

素因数の和:2674

約数の個数: 16

約数和(自身を含む): 199178496

約数和(自身を除く): 53528853

約数列:

[1, 3, 43, 129, 541, 1623, 2087, 6261, 23263, 69789, 89741, 269223, 1129067, 3387201, 48549881, 145649643]

約数ペア:

[(1, 145649643), (3, 48549881), (43, 3387201), (129, 1129067), (541, 269223), (1623, 89741), (2087, 69789), (6261, 23263)]