27000018

素因数分解:

$2^1\times 3^2\times {\mathrm{557}}^1\times {\mathrm{2693}}^1$

素因数の和:3258

約数の個数: 24

約数和(自身を含む): 58626828

約数和(自身を除く): 31626810

約数列:

[1, 2, 3, 6, 9, 18, 557, 1114, 1671, 2693, 3342, 5013, 5386, 8079, 10026, 16158, 24237, 48474, 1500001, 3000002, 4500003, 9000006, 13500009, 27000018]

約数ペア:

[(1, 27000018), (2, 13500009), (3, 9000006), (6, 4500003), (9, 3000002), (18, 1500001), (557, 48474), (1114, 24237), (1671, 16158), (2693, 10026), (3342, 8079), (5013, 5386)]