15697203213

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{1303}}^1\times {\mathrm{55009}}^1$

素因数の和:56388

約数の個数: 16

約数和(自身を含む): 21232979840

約数和(自身を除く): 5535776627

約数列:

[1, 3, 73, 219, 1303, 3909, 55009, 95119, 165027, 285357, 4015657, 12046971, 71676727, 215030181, 5232401071, 15697203213]

約数ペア:

[(1, 15697203213), (3, 5232401071), (73, 215030181), (219, 71676727), (1303, 12046971), (3909, 4015657), (55009, 285357), (95119, 165027)]