84540996885

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131071313}}^1$

素因数の和:131071364

約数の個数: 16

約数和(自身を含む): 138411307584

約数和(自身を除く): 53870310699

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 131071313, 393213939, 655356565, 1966069695, 5636066459, 16908199377, 28180332295, 84540996885]

約数ペア:

[(1, 84540996885), (3, 28180332295), (5, 16908199377), (15, 5636066459), (43, 1966069695), (129, 655356565), (215, 393213939), (645, 131071313)]