26661267

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{63029}}^1$

素因数の和:63082

約数の個数: 12

約数和(自身を含む): 39330720

約数和(自身を除く): 12669453

約数列:

[1, 3, 9, 47, 141, 423, 63029, 189087, 567261, 2962363, 8887089, 26661267]

約数ペア:

[(1, 26661267), (3, 8887089), (9, 2962363), (47, 567261), (141, 189087), (423, 63029)]