305097051

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{238171}}^1$

素因数の和:238242

約数の個数: 16

約数和(自身を含む): 472533248

約数和(自身を除く): 167436197

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 238171, 714513, 1667197, 5001591, 14528431, 43585293, 101699017, 305097051]

約数ペア:

[(1, 305097051), (3, 101699017), (7, 43585293), (21, 14528431), (61, 5001591), (183, 1667197), (427, 714513), (1281, 238171)]