1494536001

素因数分解:

$3^1\times 7^1\times {\mathrm{1873}}^1\times {\mathrm{37997}}^1$

素因数の和:39880

約数の個数: 16

約数和(自身を含む): 2278664064

約数和(自身を除く): 784128063

約数列:

[1, 3, 7, 21, 1873, 5619, 13111, 37997, 39333, 113991, 265979, 797937, 71168381, 213505143, 498178667, 1494536001]

約数ペア:

[(1, 1494536001), (3, 498178667), (7, 213505143), (21, 71168381), (1873, 797937), (5619, 265979), (13111, 113991), (37997, 39333)]