1040804553

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{86539}}^1$

素因数の和:86772

約数の個数: 16

約数和(自身を含む): 1467718400

約数和(自身を除く): 426913847

約数列:

[1, 3, 19, 57, 211, 633, 4009, 12027, 86539, 259617, 1644241, 4932723, 18259729, 54779187, 346934851, 1040804553]

約数ペア:

[(1, 1040804553), (3, 346934851), (19, 54779187), (57, 18259729), (211, 4932723), (633, 1644241), (4009, 259617), (12027, 86539)]