16996215

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{36551}}^1$

素因数の和:36590

約数の個数: 16

約数和(自身を含む): 28071936

約数和(自身を除く): 11075721

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 36551, 109653, 182755, 548265, 1133081, 3399243, 5665405, 16996215]

約数ペア:

[(1, 16996215), (3, 5665405), (5, 3399243), (15, 1133081), (31, 548265), (93, 182755), (155, 109653), (465, 36551)]