5529789

素因数分解:

$3^4\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:538

約数の個数: 20

約数和(自身を含む): 8324316

約数和(自身を除く): 2794527

約数列:

[1, 3, 9, 27, 81, 233, 293, 699, 879, 2097, 2637, 6291, 7911, 18873, 23733, 68269, 204807, 614421, 1843263, 5529789]

約数ペア:

[(1, 5529789), (3, 1843263), (9, 614421), (27, 204807), (81, 68269), (233, 23733), (293, 18873), (699, 7911), (879, 6291), (2097, 2637)]