1425717780481

素因数分解:

${\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{821}}^1\times {\mathrm{269527}}^1$

素因数の和:270744

約数の個数: 16

約数和(自身を含む): 1515415789440

約数和(自身を除く): 89698008959

約数列:

[1, 17, 379, 821, 6443, 13957, 269527, 311159, 4581959, 5289703, 102150733, 221281667, 1736562461, 3761788339, 83865751793, 1425717780481]

約数ペア:

[(1, 1425717780481), (17, 83865751793), (379, 3761788339), (821, 1736562461), (6443, 221281667), (13957, 102150733), (269527, 5289703), (311159, 4581959)]