89026413

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{90199}}^1$

素因数の和:90256

約数の個数: 16

約数和(自身を含む): 138547200

約数和(自身を除く): 49520787

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 90199, 270597, 631393, 1894179, 4239353, 12718059, 29675471, 89026413]

約数ペア:

[(1, 89026413), (3, 29675471), (7, 12718059), (21, 4239353), (47, 1894179), (141, 631393), (329, 270597), (987, 90199)]