372697431

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{29671}}^1$

素因数の和:29806

約数の個数: 16

約数和(自身を含む): 512732160

約数和(自身を除く): 140034729

約数列:

[1, 3, 53, 79, 159, 237, 4187, 12561, 29671, 89013, 1572563, 2344009, 4717689, 7032027, 124232477, 372697431]

約数ペア:

[(1, 372697431), (3, 124232477), (53, 7032027), (79, 4717689), (159, 2344009), (237, 1572563), (4187, 89013), (12561, 29671)]