7124247

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{20297}}^1$

素因数の和:20319

約数の個数: 16

約数和(自身を含む): 11366880

約数和(自身を除く): 4242633

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 20297, 60891, 182673, 263861, 548019, 791583, 2374749, 7124247]

約数ペア:

[(1, 7124247), (3, 2374749), (9, 791583), (13, 548019), (27, 263861), (39, 182673), (117, 60891), (351, 20297)]