80529018

素因数分解:

$2^1\times 3^1\times {\mathrm{2221}}^1\times {\mathrm{6043}}^1$

素因数の和:8269

約数の個数: 16

約数和(自身を含む): 161157216

約数和(自身を除く): 80628198

約数列:

[1, 2, 3, 6, 2221, 4442, 6043, 6663, 12086, 13326, 18129, 36258, 13421503, 26843006, 40264509, 80529018]

約数ペア:

[(1, 80529018), (2, 40264509), (3, 26843006), (6, 13421503), (2221, 36258), (4442, 18129), (6043, 13326), (6663, 12086)]