13926465

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{14737}}^1$

素因数の和:14758

約数の個数: 32

約数和(自身を含む): 28296960

約数和(自身を除く): 14370495

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 14737, 44211, 73685, 103159, 132633, 221055, 309477, 397899, 515795, 663165, 928431, 1547385, 1989495, 2785293, 4642155, 13926465]

約数ペア:

[(1, 13926465), (3, 4642155), (5, 2785293), (7, 1989495), (9, 1547385), (15, 928431), (21, 663165), (27, 515795), (35, 397899), (45, 309477), (63, 221055), (105, 132633), (135, 103159), (189, 73685), (315, 44211), (945, 14737)]