12853127

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 15427584

約数和(自身を除く): 2574457

約数列:

[1, 7, 31, 61, 217, 427, 971, 1891, 6797, 13237, 30101, 59231, 210707, 414617, 1836161, 12853127]

約数ペア:

[(1, 12853127), (7, 1836161), (31, 414617), (61, 210707), (217, 59231), (427, 30101), (971, 13237), (1891, 6797)]