189435795

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{664687}}^1$

素因数の和:664714

約数の個数: 16

約数和(自身を含む): 319050240

約数和(自身を除く): 129614445

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 664687, 1994061, 3323435, 9970305, 12629053, 37887159, 63145265, 189435795]

約数ペア:

[(1, 189435795), (3, 63145265), (5, 37887159), (15, 12629053), (19, 9970305), (57, 3323435), (95, 1994061), (285, 664687)]