38974173

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{63997}}^1$

素因数の和:64036

約数の個数: 16

約数和(自身を含む): 61438080

約数和(自身を除く): 22463907

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 63997, 191991, 447979, 1343937, 1855913, 5567739, 12991391, 38974173]

約数ペア:

[(1, 38974173), (3, 12991391), (7, 5567739), (21, 1855913), (29, 1343937), (87, 447979), (203, 191991), (609, 63997)]