1342637949

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{821}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 1894834944

約数和(自身を除く): 552196995

約数列:

[1, 3, 23, 69, 137, 173, 411, 519, 821, 2463, 3151, 3979, 9453, 11937, 18883, 23701, 56649, 71103, 112477, 142033, 337431, 426099, 545123, 1635369, 2586971, 3266759, 7760913, 9800277, 19458521, 58375563, 447545983, 1342637949]

約数ペア:

[(1, 1342637949), (3, 447545983), (23, 58375563), (69, 19458521), (137, 9800277), (173, 7760913), (411, 3266759), (519, 2586971), (821, 1635369), (2463, 545123), (3151, 426099), (3979, 337431), (9453, 142033), (11937, 112477), (18883, 71103), (23701, 56649)]