419080309

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{1063}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 446471424

約数和(自身を除く): 27391115

約数列:

[1, 23, 61, 281, 1063, 1403, 6463, 17141, 24449, 64843, 298703, 394243, 1491389, 6870169, 18220883, 419080309]

約数ペア:

[(1, 419080309), (23, 18220883), (61, 6870169), (281, 1491389), (1063, 394243), (1403, 298703), (6463, 64843), (17141, 24449)]