65130423

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{26573}}^1$

素因数の和:26638

約数の個数: 16

約数和(自身を含む): 93540480

約数和(自身を除く): 28410057

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 26573, 79719, 504887, 1142639, 1514661, 3427917, 21710141, 65130423]

約数ペア:

[(1, 65130423), (3, 21710141), (19, 3427917), (43, 1514661), (57, 1142639), (129, 504887), (817, 79719), (2451, 26573)]