89357337

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{6163}}^1$

素因数の和:6354

約数の個数: 20

約数和(自身を含む): 134251920

約数和(自身を除く): 44894583

約数列:

[1, 3, 9, 27, 81, 179, 537, 1611, 4833, 6163, 14499, 18489, 55467, 166401, 499203, 1103177, 3309531, 9928593, 29785779, 89357337]

約数ペア:

[(1, 89357337), (3, 29785779), (9, 9928593), (27, 3309531), (81, 1103177), (179, 499203), (537, 166401), (1611, 55467), (4833, 18489), (6163, 14499)]