85221558

素因数分解:

$2^1\times 3^6\times {\mathrm{58451}}^1$

素因数の和:58471

約数の個数: 28

約数和(自身を含む): 191664108

約数和(自身を除く): 106442550

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 58451, 116902, 175353, 350706, 526059, 1052118, 1578177, 3156354, 4734531, 9469062, 14203593, 28407186, 42610779, 85221558]

約数ペア:

[(1, 85221558), (2, 42610779), (3, 28407186), (6, 14203593), (9, 9469062), (18, 4734531), (27, 3156354), (54, 1578177), (81, 1052118), (162, 526059), (243, 350706), (486, 175353), (729, 116902), (1458, 58451)]