544473423

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{69457}}^1$

素因数の和:69543

約数の個数: 24

約数和(自身を含む): 859612208

約数和(自身を除く): 315138785

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 7839, 69457, 208371, 625113, 902941, 2708823, 4653619, 8126469, 13960857, 41882571, 60497047, 181491141, 544473423]

約数ペア:

[(1, 544473423), (3, 181491141), (9, 60497047), (13, 41882571), (39, 13960857), (67, 8126469), (117, 4653619), (201, 2708823), (603, 902941), (871, 625113), (2613, 208371), (7839, 69457)]