82415521521

素因数分解:

$3^3\times {\mathrm{331}}^1\times {\mathrm{9221833}}^1$

素因数の和:9222173

約数の個数: 16

約数和(自身を含む): 122465955520

約数和(自身を除く): 40050433999

約数列:

[1, 3, 9, 27, 331, 993, 2979, 8937, 9221833, 27665499, 82996497, 248989491, 3052426723, 9157280169, 27471840507, 82415521521]

約数ペア:

[(1, 82415521521), (3, 27471840507), (9, 9157280169), (27, 3052426723), (331, 248989491), (993, 82996497), (2979, 27665499), (8937, 9221833)]