470210008365

素因数分解:

$3^3\times 5^1\times {\mathrm{21211}}^1\times {\mathrm{164209}}^1$

素因数の和:185434

約数の個数: 32

約数和(自身を含む): 835973404800

約数和(自身を除く): 365763396435

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 21211, 63633, 106055, 164209, 190899, 318165, 492627, 572697, 821045, 954495, 1477881, 2463135, 2863485, 4433643, 7389405, 22168215, 3483037099, 10449111297, 17415185495, 31347333891, 52245556485, 94042001673, 156736669455, 470210008365]

約数ペア:

[(1, 470210008365), (3, 156736669455), (5, 94042001673), (9, 52245556485), (15, 31347333891), (27, 17415185495), (45, 10449111297), (135, 3483037099), (21211, 22168215), (63633, 7389405), (106055, 4433643), (164209, 2863485), (190899, 2463135), (318165, 1477881), (492627, 954495), (572697, 821045)]