38401797

素因数分解:

$3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{1931}}^1$

素因数の和:2888

約数の個数: 16

約数和(自身を含む): 58609152

約数和(自身を除く): 20207355

約数列:

[1, 3, 7, 21, 947, 1931, 2841, 5793, 6629, 13517, 19887, 40551, 1828657, 5485971, 12800599, 38401797]

約数ペア:

[(1, 38401797), (3, 12800599), (7, 5485971), (21, 1828657), (947, 40551), (1931, 19887), (2841, 13517), (5793, 6629)]