57196911

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1\times {\mathrm{751}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 77967360

約数和(自身を除く): 20770449

約数列:

[1, 3, 53, 159, 479, 751, 1437, 2253, 25387, 39803, 76161, 119409, 359729, 1079187, 19065637, 57196911]

約数ペア:

[(1, 57196911), (3, 19065637), (53, 1079187), (159, 359729), (479, 119409), (751, 76161), (1437, 39803), (2253, 25387)]