377510139

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{160711}}^1$

素因数の和:160752

約数の個数: 20

約数和(自身を含む): 583384560

約数和(自身を除く): 205874421

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 160711, 482133, 1446399, 4339197, 4660619, 13017591, 13981857, 41945571, 125836713, 377510139]

約数ペア:

[(1, 377510139), (3, 125836713), (9, 41945571), (27, 13981857), (29, 13017591), (81, 4660619), (87, 4339197), (261, 1446399), (783, 482133), (2349, 160711)]