71375109

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{49463}}^1$

素因数の和:49516

約数の個数: 16

約数和(自身を含む): 105259392

約数和(自身を除く): 33884283

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 49463, 148389, 643019, 1830131, 1929057, 5490393, 23791703, 71375109]

約数ペア:

[(1, 71375109), (3, 23791703), (13, 5490393), (37, 1929057), (39, 1830131), (111, 643019), (481, 148389), (1443, 49463)]