42846363

素因数分解:

$3^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1061}}^1$

素因数の和:1715

約数の個数: 24

約数和(自身を含む): 70907616

約数和(自身を除く): 28061253

約数列:

[1, 3, 7, 9, 21, 63, 641, 1061, 1923, 3183, 4487, 5769, 7427, 9549, 13461, 22281, 40383, 66843, 680101, 2040303, 4760707, 6120909, 14282121, 42846363]

約数ペア:

[(1, 42846363), (3, 14282121), (7, 6120909), (9, 4760707), (21, 2040303), (63, 680101), (641, 66843), (1061, 40383), (1923, 22281), (3183, 13461), (4487, 9549), (5769, 7427)]