133764399

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{337}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 202854080

約数和(自身を除く): 69089681

約数列:

[1, 3, 9, 27, 61, 183, 241, 337, 549, 723, 1011, 1647, 2169, 3033, 6507, 9099, 14701, 20557, 44103, 61671, 81217, 132309, 185013, 243651, 396927, 555039, 730953, 2192859, 4954237, 14862711, 44588133, 133764399]

約数ペア:

[(1, 133764399), (3, 44588133), (9, 14862711), (27, 4954237), (61, 2192859), (183, 730953), (241, 555039), (337, 396927), (549, 243651), (723, 185013), (1011, 132309), (1647, 81217), (2169, 61671), (3033, 44103), (6507, 20557), (9099, 14701)]