25971005703

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{19810073}}^1$

素因数の和:19810118

約数の個数: 16

約数和(自身を含む): 38035342080

約数和(自身を除く): 12064336377

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 19810073, 59430219, 376391387, 455631679, 1129174161, 1366895037, 8657001901, 25971005703]

約数ペア:

[(1, 25971005703), (3, 8657001901), (19, 1366895037), (23, 1129174161), (57, 455631679), (69, 376391387), (437, 59430219), (1311, 19810073)]