30887759

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2297}}^1$

素因数の和:2434

約数の個数: 16

約数和(自身を含む): 37723968

約数和(自身を除く): 6836209

約数列:

[1, 7, 17, 113, 119, 791, 1921, 2297, 13447, 16079, 39049, 259561, 273343, 1816927, 4412537, 30887759]

約数ペア:

[(1, 30887759), (7, 4412537), (17, 1816927), (113, 273343), (119, 259561), (791, 39049), (1921, 16079), (2297, 13447)]