195021795

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{684287}}^1$

素因数の和:684314

約数の個数: 16

約数和(自身を含む): 328458240

約数和(自身を除く): 133436445

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 684287, 2052861, 3421435, 10264305, 13001453, 39004359, 65007265, 195021795]

約数ペア:

[(1, 195021795), (3, 65007265), (5, 39004359), (15, 13001453), (19, 10264305), (57, 3421435), (95, 2052861), (285, 684287)]