98712765

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{41389}}^1$

素因数の和:41453

約数の個数: 24

約数和(自身を含む): 174334680

約数和(自身を除く): 75621915

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 41389, 124167, 206945, 372501, 620835, 1862505, 2193617, 6580851, 10968085, 19742553, 32904255, 98712765]

約数ペア:

[(1, 98712765), (3, 32904255), (5, 19742553), (9, 10968085), (15, 6580851), (45, 2193617), (53, 1862505), (159, 620835), (265, 372501), (477, 206945), (795, 124167), (2385, 41389)]