3138458694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{74725207}}^1$

素因数の和:74725219

約数の個数: 16

約数和(自身を含む): 7173619968

約数和(自身を除く): 4035161274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 74725207, 149450414, 224175621, 448351242, 523076449, 1046152898, 1569229347, 3138458694]

約数ペア:

[(1, 3138458694), (2, 1569229347), (3, 1046152898), (6, 523076449), (7, 448351242), (14, 224175621), (21, 149450414), (42, 74725207)]