121077423

素因数分解:

$3^6\times {\mathrm{307}}^1\times {\mathrm{541}}^1$

素因数の和:866

約数の個数: 28

約数和(自身を含む): 182461048

約数和(自身を除く): 61383625

約数列:

[1, 3, 9, 27, 81, 243, 307, 541, 729, 921, 1623, 2763, 4869, 8289, 14607, 24867, 43821, 74601, 131463, 166087, 223803, 394389, 498261, 1494783, 4484349, 13453047, 40359141, 121077423]

約数ペア:

[(1, 121077423), (3, 40359141), (9, 13453047), (27, 4484349), (81, 1494783), (243, 498261), (307, 394389), (541, 223803), (729, 166087), (921, 131463), (1623, 74601), (2763, 43821), (4869, 24867), (8289, 14607)]