4080256143

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{5981}}^1\times {\mathrm{9887}}^1$

素因数の和:15894

約数の個数: 16

約数和(自身を含む): 5678401536

約数和(自身を除く): 1598145393

約数列:

[1, 3, 23, 69, 5981, 9887, 17943, 29661, 137563, 227401, 412689, 682203, 59134147, 177402441, 1360085381, 4080256143]

約数ペア:

[(1, 4080256143), (3, 1360085381), (23, 177402441), (69, 59134147), (5981, 682203), (9887, 412689), (17943, 227401), (29661, 137563)]