9738711

素因数分解:

$3^7\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 32

約数和(自身を含む): 15048640

約数和(自身を除く): 5309929

約数列:

[1, 3, 9, 27, 61, 73, 81, 183, 219, 243, 549, 657, 729, 1647, 1971, 2187, 4453, 4941, 5913, 13359, 14823, 17739, 40077, 44469, 53217, 120231, 133407, 159651, 360693, 1082079, 3246237, 9738711]

約数ペア:

[(1, 9738711), (3, 3246237), (9, 1082079), (27, 360693), (61, 159651), (73, 133407), (81, 120231), (183, 53217), (219, 44469), (243, 40077), (549, 17739), (657, 14823), (729, 13359), (1647, 5913), (1971, 4941), (2187, 4453)]