20113372935

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1\times {\mathrm{15667}}^1$

素因数の和:16332

約数の個数: 48

約数和(自身を含む): 35665883136

約数和(自身を除く): 15552510201

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 607, 705, 1821, 2115, 3035, 5463, 9105, 15667, 27315, 28529, 47001, 78335, 85587, 141003, 142645, 235005, 256761, 427935, 705015, 736349, 1283805, 2209047, 3681745, 6627141, 9509869, 11045235, 28529607, 33135705, 47549345, 85588821, 142648035, 427944105, 446963843, 1340891529, 2234819215, 4022674587, 6704457645, 20113372935]

約数ペア:

[(1, 20113372935), (3, 6704457645), (5, 4022674587), (9, 2234819215), (15, 1340891529), (45, 446963843), (47, 427944105), (141, 142648035), (235, 85588821), (423, 47549345), (607, 33135705), (705, 28529607), (1821, 11045235), (2115, 9509869), (3035, 6627141), (5463, 3681745), (9105, 2209047), (15667, 1283805), (27315, 736349), (28529, 705015), (47001, 427935), (78335, 256761), (85587, 235005), (141003, 142645)]