40804938243

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{22556627}}^1$

素因数の和:22556703

約数の個数: 16

約数和(自身を含む): 61354028160

約数和(自身を除く): 20549089917

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 22556627, 67669881, 203009643, 609028929, 1511294009, 4533882027, 13601646081, 40804938243]

約数ペア:

[(1, 40804938243), (3, 13601646081), (9, 4533882027), (27, 1511294009), (67, 609028929), (201, 203009643), (603, 67669881), (1809, 22556627)]