127742382

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{228929}}^1$

素因数の和:228968

約数の個数: 24

約数和(自身を含む): 285704640

約数和(自身を除く): 157962258

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 228929, 457858, 686787, 1373574, 2060361, 4120722, 7096799, 14193598, 21290397, 42580794, 63871191, 127742382]

約数ペア:

[(1, 127742382), (2, 63871191), (3, 42580794), (6, 21290397), (9, 14193598), (18, 7096799), (31, 4120722), (62, 2060361), (93, 1373574), (186, 686787), (279, 457858), (558, 228929)]