15874133085

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2218607}}^1$

素因数の和:2218674

約数の個数: 32

約数和(自身を含む): 28753159680

約数和(自身を除く): 12879026595

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 7155, 2218607, 6655821, 11093035, 19967463, 33279105, 59902389, 99837315, 117586171, 299511945, 352758513, 587930855, 1058275539, 1763792565, 3174826617, 5291377695, 15874133085]

約数ペア:

[(1, 15874133085), (3, 5291377695), (5, 3174826617), (9, 1763792565), (15, 1058275539), (27, 587930855), (45, 352758513), (53, 299511945), (135, 117586171), (159, 99837315), (265, 59902389), (477, 33279105), (795, 19967463), (1431, 11093035), (2385, 6655821), (7155, 2218607)]