4075701

素因数分解:

$3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{461}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 6238848

約数和(自身を除く): 2163147

約数列:

[1, 3, 7, 21, 421, 461, 1263, 1383, 2947, 3227, 8841, 9681, 194081, 582243, 1358567, 4075701]

約数ペア:

[(1, 4075701), (3, 1358567), (7, 582243), (21, 194081), (421, 9681), (461, 8841), (1263, 3227), (1383, 2947)]