127865172

素因数分解:

$2^2\times 3^1\times {\mathrm{571}}^1\times {\mathrm{18661}}^1$

素因数の和:19239

約数の個数: 24

約数和(自身を含む): 298890592

約数和(自身を除く): 171025420

約数列:

[1, 2, 3, 4, 6, 12, 571, 1142, 1713, 2284, 3426, 6852, 18661, 37322, 55983, 74644, 111966, 223932, 10655431, 21310862, 31966293, 42621724, 63932586, 127865172]

約数ペア:

[(1, 127865172), (2, 63932586), (3, 42621724), (4, 31966293), (6, 21310862), (12, 10655431), (571, 223932), (1142, 111966), (1713, 74644), (2284, 55983), (3426, 37322), (6852, 18661)]