216309067

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{3541}}^1$

素因数の和:3718

約数の個数: 16

約数和(自身を含む): 241196032

約数和(自身を除く): 24886965

約数列:

[1, 13, 37, 127, 481, 1651, 3541, 4699, 46033, 61087, 131017, 449707, 1703221, 5846191, 16639159, 216309067]

約数ペア:

[(1, 216309067), (13, 16639159), (37, 5846191), (127, 1703221), (481, 449707), (1651, 131017), (3541, 61087), (4699, 46033)]