89463609

素因数分解:

$3^7\times {\mathrm{19}}^1\times {\mathrm{2153}}^1$

素因数の和:2193

約数の個数: 32

約数和(自身を含む): 141302400

約数和(自身を除く): 51838791

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1539, 2153, 2187, 4617, 6459, 13851, 19377, 40907, 41553, 58131, 122721, 174393, 368163, 523179, 1104489, 1569537, 3313467, 4708611, 9940401, 29821203, 89463609]

約数ペア:

[(1, 89463609), (3, 29821203), (9, 9940401), (19, 4708611), (27, 3313467), (57, 1569537), (81, 1104489), (171, 523179), (243, 368163), (513, 174393), (729, 122721), (1539, 58131), (2153, 41553), (2187, 40907), (4617, 19377), (6459, 13851)]