87247299

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{2137}}^1$

素因数の和:2610

約数の個数: 16

約数和(自身を含む): 120412160

約数和(自身を除く): 33164861

約数列:

[1, 3, 31, 93, 439, 1317, 2137, 6411, 13609, 40827, 66247, 198741, 938143, 2814429, 29082433, 87247299]

約数ペア:

[(1, 87247299), (3, 29082433), (31, 2814429), (93, 938143), (439, 198741), (1317, 66247), (2137, 40827), (6411, 13609)]