39472487

素因数分解:

${\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{1871}}^1$

素因数の和:1978

約数の個数: 12

約数和(自身を含む): 42528096

約数和(自身を除く): 3055609

約数列:

[1, 17, 73, 289, 1241, 1871, 21097, 31807, 136583, 540719, 2321911, 39472487]

約数ペア:

[(1, 39472487), (17, 2321911), (73, 540719), (289, 136583), (1241, 31807), (1871, 21097)]