29399783

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13003}}^1$

素因数の和:13046

約数の個数: 16

約数和(自身を含む): 37451520

約数和(自身を除く): 8051737

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 13003, 91021, 221051, 247057, 1547357, 1729399, 4199969, 29399783]

約数ペア:

[(1, 29399783), (7, 4199969), (17, 1729399), (19, 1547357), (119, 247057), (133, 221051), (323, 91021), (2261, 13003)]