306078243

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{5939}}^1$

素因数の和:6402

約数の個数: 16

約数和(自身を含む): 419126400

約数和(自身を除く): 113048157

約数列:

[1, 3, 41, 123, 419, 1257, 5939, 17179, 17817, 51537, 243499, 730497, 2488441, 7465323, 102026081, 306078243]

約数ペア:

[(1, 306078243), (3, 102026081), (41, 7465323), (123, 2488441), (419, 730497), (1257, 243499), (5939, 51537), (17179, 17817)]