77798973

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{60733}}^1$

素因数の和:60804

約数の個数: 16

約数和(自身を含む): 120496256

約数和(自身を除く): 42697283

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 60733, 182199, 425131, 1275393, 3704713, 11114139, 25932991, 77798973]

約数ペア:

[(1, 77798973), (3, 25932991), (7, 11114139), (21, 3704713), (61, 1275393), (183, 425131), (427, 182199), (1281, 60733)]