1552204911

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{21001}}^1$

素因数の和:21422

約数の個数: 16

約数和(自身を含む): 2104904448

約数和(自身を除く): 552699537

約数列:

[1, 3, 71, 213, 347, 1041, 21001, 24637, 63003, 73911, 1491071, 4473213, 7287347, 21862041, 517401637, 1552204911]

約数ペア:

[(1, 1552204911), (3, 517401637), (71, 21862041), (213, 7287347), (347, 4473213), (1041, 1491071), (21001, 73911), (24637, 63003)]