888969021

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{2729}}^1\times {\mathrm{4721}}^1$

素因数の和:7476

約数の個数: 16

約数和(自身を含む): 1237541760

約数和(自身を除く): 348572739

約数列:

[1, 3, 23, 69, 2729, 4721, 8187, 14163, 62767, 108583, 188301, 325749, 12883609, 38650827, 296323007, 888969021]

約数ペア:

[(1, 888969021), (3, 296323007), (23, 38650827), (69, 12883609), (2729, 325749), (4721, 188301), (8187, 108583), (14163, 62767)]