65671449

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{941}}^1$

素因数の和:1528

約数の個数: 16

約数和(自身を含む): 89859264

約数和(自身を除く): 24187815

約数列:

[1, 3, 43, 129, 541, 941, 1623, 2823, 23263, 40463, 69789, 121389, 509081, 1527243, 21890483, 65671449]

約数ペア:

[(1, 65671449), (3, 21890483), (43, 1527243), (129, 509081), (541, 121389), (941, 69789), (1623, 40463), (2823, 23263)]