51329409

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1\times {\mathrm{1217}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 72612288

約数和(自身を除く): 21282879

約数列:

[1, 3, 17, 51, 827, 1217, 2481, 3651, 14059, 20689, 42177, 62067, 1006459, 3019377, 17109803, 51329409]

約数ペア:

[(1, 51329409), (3, 17109803), (17, 3019377), (51, 1006459), (827, 62067), (1217, 42177), (2481, 20689), (3651, 14059)]