13215015003

素因数分解:

$3^1\times {\mathrm{271}}^1\times {\mathrm{16254631}}^1$

素因数の和:16254905

約数の個数: 8

約数和(自身を含む): 17685039616

約数和(自身を除く): 4470024613

約数列:

[1, 3, 271, 813, 16254631, 48763893, 4405005001, 13215015003]

約数ペア:

[(1, 13215015003), (3, 4405005001), (271, 48763893), (813, 16254631)]