27863622

素因数分解:

$2^1\times 3^3\times {\mathrm{515993}}^1$

素因数の和:516004

約数の個数: 16

約数和(自身を含む): 61919280

約数和(自身を除く): 34055658

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 515993, 1031986, 1547979, 3095958, 4643937, 9287874, 13931811, 27863622]

約数ペア:

[(1, 27863622), (2, 13931811), (3, 9287874), (6, 4643937), (9, 3095958), (18, 1547979), (27, 1031986), (54, 515993)]