405316473

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1\times {\mathrm{4691}}^1$

素因数の和:5124

約数の個数: 16

約数和(自身を含む): 548626176

約数和(自身を除く): 143309703

約数列:

[1, 3, 83, 249, 347, 1041, 4691, 14073, 28801, 86403, 389353, 1168059, 1627777, 4883331, 135105491, 405316473]

約数ペア:

[(1, 405316473), (3, 135105491), (83, 4883331), (249, 1627777), (347, 1168059), (1041, 389353), (4691, 86403), (14073, 28801)]