7131402

素因数分解:

$2^1\times 3^4\times {\mathrm{44021}}^1$

素因数の和:44035

約数の個数: 20

約数和(自身を含む): 15979986

約数和(自身を除く): 8848584

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 44021, 88042, 132063, 264126, 396189, 792378, 1188567, 2377134, 3565701, 7131402]

約数ペア:

[(1, 7131402), (2, 3565701), (3, 2377134), (6, 1188567), (9, 792378), (18, 396189), (27, 264126), (54, 132063), (81, 88042), (162, 44021)]