342080307

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{745273}}^1$

素因数の和:745299

約数の個数: 16

約数和(自身を含む): 536597280

約数和(自身を除く): 194516973

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 745273, 2235819, 6707457, 12669641, 20122371, 38008923, 114026769, 342080307]

約数ペア:

[(1, 342080307), (3, 114026769), (9, 38008923), (17, 20122371), (27, 12669641), (51, 6707457), (153, 2235819), (459, 745273)]