84372135

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{41057}}^1$

素因数の和:41202

約数の個数: 16

約数和(自身を含む): 135984096

約数和(自身を除く): 51611961

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 41057, 123171, 205285, 615855, 5624809, 16874427, 28124045, 84372135]

約数ペア:

[(1, 84372135), (3, 28124045), (5, 16874427), (15, 5624809), (137, 615855), (411, 205285), (685, 123171), (2055, 41057)]