1617164049

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{401381}}^1$

素因数の和:401480

約数の個数: 16

約数和(自身を含む): 2311960320

約数和(自身を除く): 694796271

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 401381, 1204143, 6823477, 20470431, 31709099, 95127297, 539054683, 1617164049]

約数ペア:

[(1, 1617164049), (3, 539054683), (17, 95127297), (51, 31709099), (79, 20470431), (237, 6823477), (1343, 1204143), (4029, 401381)]