71181703

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{397}}^1$

素因数の和:666

約数の個数: 16

約数和(自身を含む): 77371200

約数和(自身を除く): 6189497

約数列:

[1, 17, 53, 199, 397, 901, 3383, 6749, 10547, 21041, 79003, 179299, 357697, 1343051, 4187159, 71181703]

約数ペア:

[(1, 71181703), (17, 4187159), (53, 1343051), (199, 357697), (397, 179299), (901, 79003), (3383, 21041), (6749, 10547)]