1230484213

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{111467}}^1$

素因数の和:111576

約数の個数: 16

約数和(自身を含む): 1498129920

約数和(自身を除く): 267645707

約数列:

[1, 7, 19, 83, 133, 581, 1577, 11039, 111467, 780269, 2117873, 9251761, 14825111, 64762327, 175783459, 1230484213]

約数ペア:

[(1, 1230484213), (7, 175783459), (19, 64762327), (83, 14825111), (133, 9251761), (581, 2117873), (1577, 780269), (11039, 111467)]