189126157947

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{39975937}}^1$

素因数の和:39976042

約数の個数: 16

約数和(自身を含む): 268638303360

約数和(自身を除く): 79512145413

約数列:

[1, 3, 19, 57, 83, 249, 1577, 4731, 39975937, 119927811, 759542803, 2278628409, 3318002771, 9954008313, 63042052649, 189126157947]

約数ペア:

[(1, 189126157947), (3, 63042052649), (19, 9954008313), (57, 3318002771), (83, 2278628409), (249, 759542803), (1577, 119927811), (4731, 39975937)]