53421933

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{4253}}^1$

素因数の和:4388

約数の個数: 16

約数和(自身を含む): 73509120

約数和(自身を除く): 20087187

約数列:

[1, 3, 53, 79, 159, 237, 4187, 4253, 12561, 12759, 225409, 335987, 676227, 1007961, 17807311, 53421933]

約数ペア:

[(1, 53421933), (3, 17807311), (53, 1007961), (79, 676227), (159, 335987), (237, 225409), (4187, 12759), (4253, 12561)]