1187622

素因数分解:

$2^1\times 3^4\times {\mathrm{7331}}^1$

素因数の和:7345

約数の個数: 20

約数和(自身を含む): 2661516

約数和(自身を除く): 1473894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 7331, 14662, 21993, 43986, 65979, 131958, 197937, 395874, 593811, 1187622]

約数ペア:

[(1, 1187622), (2, 593811), (3, 395874), (6, 197937), (9, 131958), (18, 65979), (27, 43986), (54, 21993), (81, 14662), (162, 7331)]