31927866

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{280069}}^1$

素因数の和:280093

約数の個数: 16

約数和(自身を含む): 67216800

約数和(自身を除く): 35288934

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 280069, 560138, 840207, 1680414, 5321311, 10642622, 15963933, 31927866]

約数ペア:

[(1, 31927866), (2, 15963933), (3, 10642622), (6, 5321311), (19, 1680414), (38, 840207), (57, 560138), (114, 280069)]