75955779

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1303}}^1$

素因数の和:1456

約数の個数: 32

約数和(自身を含む): 120176640

約数和(自身を除く): 44220861

約数列:

[1, 3, 9, 17, 27, 51, 127, 153, 381, 459, 1143, 1303, 2159, 3429, 3909, 6477, 11727, 19431, 22151, 35181, 58293, 66453, 165481, 199359, 496443, 598077, 1489329, 2813177, 4467987, 8439531, 25318593, 75955779]

約数ペア:

[(1, 75955779), (3, 25318593), (9, 8439531), (17, 4467987), (27, 2813177), (51, 1489329), (127, 598077), (153, 496443), (381, 199359), (459, 165481), (1143, 66453), (1303, 58293), (2159, 35181), (3429, 22151), (3909, 19431), (6477, 11727)]