979613433

素因数分解:

$3^6\times {\mathrm{47}}^1\times {\mathrm{28591}}^1$

素因数の和:28656

約数の個数: 28

約数和(自身を含む): 1500050688

約数和(自身を除く): 520437255

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 729, 1269, 3807, 11421, 28591, 34263, 85773, 257319, 771957, 1343777, 2315871, 4031331, 6947613, 12093993, 20842839, 36281979, 108845937, 326537811, 979613433]

約数ペア:

[(1, 979613433), (3, 326537811), (9, 108845937), (27, 36281979), (47, 20842839), (81, 12093993), (141, 6947613), (243, 4031331), (423, 2315871), (729, 1343777), (1269, 771957), (3807, 257319), (11421, 85773), (28591, 34263)]