1243134477

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{42331}}^1$

素因数の和:42601

約数の個数: 24

約数和(自身を含む): 1941514848

約数和(自身を除く): 698380371

約数列:

[1, 3, 9, 13, 39, 117, 251, 753, 2259, 3263, 9789, 29367, 42331, 126993, 380979, 550303, 1650909, 4952727, 10625081, 31875243, 95625729, 138126053, 414378159, 1243134477]

約数ペア:

[(1, 1243134477), (3, 414378159), (9, 138126053), (13, 95625729), (39, 31875243), (117, 10625081), (251, 4952727), (753, 1650909), (2259, 550303), (3263, 380979), (9789, 126993), (29367, 42331)]