37989243

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{2711}}^1$

素因数の和:2896

約数の個数: 20

約数和(自身を含む): 57098448

約数和(自身を除く): 19109205

約数列:

[1, 3, 9, 27, 81, 173, 519, 1557, 2711, 4671, 8133, 14013, 24399, 73197, 219591, 469003, 1407009, 4221027, 12663081, 37989243]

約数ペア:

[(1, 37989243), (3, 12663081), (9, 4221027), (27, 1407009), (81, 469003), (173, 219591), (519, 73197), (1557, 24399), (2711, 14013), (4671, 8133)]