12439153

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 16

約数和(自身を含む): 13395456

約数和(自身を除く): 956303

約数列:

[1, 31, 53, 67, 113, 1643, 2077, 3503, 3551, 5989, 7571, 110081, 185659, 234701, 401263, 12439153]

約数ペア:

[(1, 12439153), (31, 401263), (53, 234701), (67, 185659), (113, 110081), (1643, 7571), (2077, 5989), (3503, 3551)]