1380777

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 1944000

約数和(自身を除く): 563223

約数列:

[1, 3, 29, 59, 87, 177, 269, 807, 1711, 5133, 7801, 15871, 23403, 47613, 460259, 1380777]

約数ペア:

[(1, 1380777), (3, 460259), (29, 47613), (59, 23403), (87, 15871), (177, 7801), (269, 5133), (807, 1711)]