969146521

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{62903}}^1$

素因数の和:63012

約数の個数: 16

約数和(自身を含む): 1159446528

約数和(自身を除く): 190300007

約数列:

[1, 7, 31, 71, 217, 497, 2201, 15407, 62903, 440321, 1949993, 4466113, 13649951, 31262791, 138449503, 969146521]

約数ペア:

[(1, 969146521), (7, 138449503), (31, 31262791), (71, 13649951), (217, 4466113), (497, 1949993), (2201, 440321), (15407, 62903)]