12927997

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:284

約数の個数: 16

約数和(自身を含む): 13970880

約数和(自身を除く): 1042883

約数列:

[1, 29, 41, 83, 131, 1189, 2407, 3403, 3799, 5371, 10873, 98687, 155759, 315317, 445793, 12927997]

約数ペア:

[(1, 12927997), (29, 445793), (41, 315317), (83, 155759), (131, 98687), (1189, 10873), (2407, 5371), (3403, 3799)]