187632243

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{12689}}^1$

素因数の和:12779

約数の個数: 24

約数和(自身を含む): 285068160

約数和(自身を除く): 97435917

約数列:

[1, 3, 9, 31, 53, 93, 159, 279, 477, 1643, 4929, 12689, 14787, 38067, 114201, 393359, 672517, 1180077, 2017551, 3540231, 6052653, 20848027, 62544081, 187632243]

約数ペア:

[(1, 187632243), (3, 62544081), (9, 20848027), (31, 6052653), (53, 3540231), (93, 2017551), (159, 1180077), (279, 672517), (477, 393359), (1643, 114201), (4929, 38067), (12689, 14787)]