207923115

素因数分解:

$3^1\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{6661}}^1$

素因数の和:8750

約数の個数: 16

約数和(自身を含む): 332886816

約数和(自身を除く): 124963701

約数列:

[1, 3, 5, 15, 2081, 6243, 6661, 10405, 19983, 31215, 33305, 99915, 13861541, 41584623, 69307705, 207923115]

約数ペア:

[(1, 207923115), (3, 69307705), (5, 41584623), (15, 13861541), (2081, 99915), (6243, 33305), (6661, 31215), (10405, 19983)]