86337795

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{487}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 141668352

約数和(自身を除く): 55330557

約数列:

[1, 3, 5, 15, 53, 159, 223, 265, 487, 669, 795, 1115, 1461, 2435, 3345, 7305, 11819, 25811, 35457, 59095, 77433, 108601, 129055, 177285, 325803, 387165, 543005, 1629015, 5755853, 17267559, 28779265, 86337795]

約数ペア:

[(1, 86337795), (3, 28779265), (5, 17267559), (15, 5755853), (53, 1629015), (159, 543005), (223, 387165), (265, 325803), (487, 177285), (669, 129055), (795, 108601), (1115, 77433), (1461, 59095), (2435, 35457), (3345, 25811), (7305, 11819)]