12618774054

素因数分解:

$2^1\times 3^4\times {\mathrm{77893667}}^1$

素因数の和:77893681

約数の個数: 20

約数和(自身を含む): 28275401484

約数和(自身を除く): 15656627430

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 77893667, 155787334, 233681001, 467362002, 701043003, 1402086006, 2103129009, 4206258018, 6309387027, 12618774054]

約数ペア:

[(1, 12618774054), (2, 6309387027), (3, 4206258018), (6, 2103129009), (9, 1402086006), (18, 701043003), (27, 467362002), (54, 233681001), (81, 155787334), (162, 77893667)]